2002055261180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{247651}}^1$

素因数の和:247780

約数の個数: 192

約数和(自身を含む): 5032605634560

約数和(自身を除く): 3030550373380

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 31, 34, 52, 59, 62, 65, 68, 85, 118, 124, 130, 155, 170, 221, 236, 260, 295, 310, 340, 403, 442, 527, 590, 620, 767, 806, 884, 1003, 1054, 1105, 1180, 1534, 1612, 1829, 2006, 2015, 2108, 2210, 2635, 3068, 3658, 3835, 4012, 4030, 4420, 5015, 5270, 6851, 7316, 7670, 8060, 9145, 10030, 10540, 13039, 13702, 15340, 18290, 20060, 23777, 26078, 27404, 31093, 34255, 36580, 47554, 52156, 62186, 65195, 68510, 95108, 118885, 124372, 130390, 137020, 155465, 237770, 247651, 260780, 310930, 404209, 475540, 495302, 621860, 808418, 990604, 1238255, 1616836, 2021045, 2476510, 3219463, 4042090, 4210067, 4953020, 6438926, 7677181, 8084180, 8420134, 12877852, 14611409, 15354362, 16097315, 16840268, 21050335, 29222818, 30708724, 32194630, 38385905, 42100670, 54730871, 58445636, 64389260, 73057045, 76771810, 84201340, 99803353, 109461742, 130512077, 146114090, 153543620, 189948317, 199606706, 218923484, 248393953, 261024154, 273654355, 292228180, 379896634, 399213412, 452953679, 496787906, 499016765, 522048308, 547308710, 652560385, 759793268, 905907358, 949741585, 993575812, 998033530, 1094617420, 1241969765, 1305120770, 1696657001, 1811814716, 1899483170, 1996067060, 2264768395, 2483939530, 2610241540, 3229121389, 3393314002, 3798966340, 4529536790, 4967879060, 5888397827, 6458242778, 6786628004, 7700212543, 8483285005, 9059073580, 11776795654, 12916485556, 15400425086, 16145606945, 16966570010, 23553591308, 29441989135, 30800850172, 32291213890, 33933140020, 38501062715, 58883978270, 64582427780, 77002125430, 100102763059, 117767956540, 154004250860, 200205526118, 400411052236, 500513815295, 1001027630590, 2002055261180]

約数ペア:

[(1, 2002055261180), (2, 1001027630590), (4, 500513815295), (5, 400411052236), (10, 200205526118), (13, 154004250860), (17, 117767956540), (20, 100102763059), (26, 77002125430), (31, 64582427780), (34, 58883978270), (52, 38501062715), (59, 33933140020), (62, 32291213890), (65, 30800850172), (68, 29441989135), (85, 23553591308), (118, 16966570010), (124, 16145606945), (130, 15400425086), (155, 12916485556), (170, 11776795654), (221, 9059073580), (236, 8483285005), (260, 7700212543), (295, 6786628004), (310, 6458242778), (340, 5888397827), (403, 4967879060), (442, 4529536790), (527, 3798966340), (590, 3393314002), (620, 3229121389), (767, 2610241540), (806, 2483939530), (884, 2264768395), (1003, 1996067060), (1054, 1899483170), (1105, 1811814716), (1180, 1696657001), (1534, 1305120770), (1612, 1241969765), (1829, 1094617420), (2006, 998033530), (2015, 993575812), (2108, 949741585), (2210, 905907358), (2635, 759793268), (3068, 652560385), (3658, 547308710), (3835, 522048308), (4012, 499016765), (4030, 496787906), (4420, 452953679), (5015, 399213412), (5270, 379896634), (6851, 292228180), (7316, 273654355), (7670, 261024154), (8060, 248393953), (9145, 218923484), (10030, 199606706), (10540, 189948317), (13039, 153543620), (13702, 146114090), (15340, 130512077), (18290, 109461742), (20060, 99803353), (23777, 84201340), (26078, 76771810), (27404, 73057045), (31093, 64389260), (34255, 58445636), (36580, 54730871), (47554, 42100670), (52156, 38385905), (62186, 32194630), (65195, 30708724), (68510, 29222818), (95108, 21050335), (118885, 16840268), (124372, 16097315), (130390, 15354362), (137020, 14611409), (155465, 12877852), (237770, 8420134), (247651, 8084180), (260780, 7677181), (310930, 6438926), (404209, 4953020), (475540, 4210067), (495302, 4042090), (621860, 3219463), (808418, 2476510), (990604, 2021045), (1238255, 1616836)]