2018678918544

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{502081}}^1$

素因数の和:502366

約数の個数: 160

約数和(自身を含む): 5961842167680

約数和(自身を除く): 3943163249136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 227, 246, 328, 369, 432, 454, 492, 656, 681, 738, 908, 984, 1107, 1362, 1476, 1816, 1968, 2043, 2214, 2724, 2952, 3632, 4086, 4428, 5448, 5904, 6129, 8172, 8856, 9307, 10896, 12258, 16344, 17712, 18614, 24516, 27921, 32688, 37228, 49032, 55842, 74456, 83763, 98064, 111684, 148912, 167526, 223368, 251289, 335052, 446736, 502081, 502578, 670104, 1004162, 1005156, 1340208, 1506243, 2008324, 2010312, 3012486, 4016648, 4020624, 4518729, 6024972, 8033296, 9037458, 12049944, 13556187, 18074916, 20585321, 24099888, 27112374, 36149832, 41170642, 54224748, 61755963, 72299664, 82341284, 108449496, 113972387, 123511926, 164682568, 185267889, 216898992, 227944774, 247023852, 329365136, 341917161, 370535778, 455889548, 494047704, 555803667, 683834322, 741071556, 911779096, 988095408, 1025751483, 1111607334, 1367668644, 1482143112, 1823558192, 2051502966, 2223214668, 2735337288, 2964286224, 3077254449, 4103005932, 4446429336, 4672867867, 5470674576, 6154508898, 8206011864, 8892858672, 9345735734, 12309017796, 14018603601, 16412023728, 18691471468, 24618035592, 28037207202, 37382942936, 42055810803, 49236071184, 56074414404, 74765885872, 84111621606, 112148828808, 126167432409, 168223243212, 224297657616, 252334864818, 336446486424, 504669729636, 672892972848, 1009339459272, 2018678918544]

約数ペア:

[(1, 2018678918544), (2, 1009339459272), (3, 672892972848), (4, 504669729636), (6, 336446486424), (8, 252334864818), (9, 224297657616), (12, 168223243212), (16, 126167432409), (18, 112148828808), (24, 84111621606), (27, 74765885872), (36, 56074414404), (41, 49236071184), (48, 42055810803), (54, 37382942936), (72, 28037207202), (82, 24618035592), (108, 18691471468), (123, 16412023728), (144, 14018603601), (164, 12309017796), (216, 9345735734), (227, 8892858672), (246, 8206011864), (328, 6154508898), (369, 5470674576), (432, 4672867867), (454, 4446429336), (492, 4103005932), (656, 3077254449), (681, 2964286224), (738, 2735337288), (908, 2223214668), (984, 2051502966), (1107, 1823558192), (1362, 1482143112), (1476, 1367668644), (1816, 1111607334), (1968, 1025751483), (2043, 988095408), (2214, 911779096), (2724, 741071556), (2952, 683834322), (3632, 555803667), (4086, 494047704), (4428, 455889548), (5448, 370535778), (5904, 341917161), (6129, 329365136), (8172, 247023852), (8856, 227944774), (9307, 216898992), (10896, 185267889), (12258, 164682568), (16344, 123511926), (17712, 113972387), (18614, 108449496), (24516, 82341284), (27921, 72299664), (32688, 61755963), (37228, 54224748), (49032, 41170642), (55842, 36149832), (74456, 27112374), (83763, 24099888), (98064, 20585321), (111684, 18074916), (148912, 13556187), (167526, 12049944), (223368, 9037458), (251289, 8033296), (335052, 6024972), (446736, 4518729), (502081, 4020624), (502578, 4016648), (670104, 3012486), (1004162, 2010312), (1005156, 2008324), (1340208, 1506243)]