2000856312

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9851}}^1$

素因数の和:9914

約数の個数: 192

約数和(自身を含む): 6885365760

約数和(自身を除く): 4884509448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 182, 186, 217, 234, 248, 252, 273, 279, 312, 364, 372, 403, 434, 468, 504, 546, 558, 651, 728, 744, 806, 819, 868, 936, 1092, 1116, 1209, 1302, 1612, 1638, 1736, 1953, 2184, 2232, 2418, 2604, 2821, 3224, 3276, 3627, 3906, 4836, 5208, 5642, 6552, 7254, 7812, 8463, 9672, 9851, 11284, 14508, 15624, 16926, 19702, 22568, 25389, 29016, 29553, 33852, 39404, 50778, 59106, 67704, 68957, 78808, 88659, 101556, 118212, 128063, 137914, 177318, 203112, 206871, 236424, 256126, 275828, 305381, 354636, 384189, 413742, 512252, 551656, 610762, 620613, 709272, 768378, 827484, 896441, 916143, 1024504, 1152567, 1221524, 1241226, 1536756, 1654968, 1792882, 1832286, 2137667, 2305134, 2443048, 2482452, 2689323, 2748429, 3073512, 3585764, 3664572, 3969953, 4275334, 4610268, 4964904, 5378646, 5496858, 6413001, 7171528, 7329144, 7939906, 8067969, 8550668, 9220536, 10757292, 10993716, 11909859, 12826002, 15879812, 16135938, 17101336, 19239003, 21514584, 21987432, 23819718, 25652004, 27789671, 31759624, 32271876, 35729577, 38478006, 47639436, 51304008, 55579342, 64543752, 71459154, 76956012, 83369013, 95278872, 111158684, 142918308, 153912024, 166738026, 222317368, 250107039, 285836616, 333476052, 500214078, 666952104, 1000428156, 2000856312]

約数ペア:

[(1, 2000856312), (2, 1000428156), (3, 666952104), (4, 500214078), (6, 333476052), (7, 285836616), (8, 250107039), (9, 222317368), (12, 166738026), (13, 153912024), (14, 142918308), (18, 111158684), (21, 95278872), (24, 83369013), (26, 76956012), (28, 71459154), (31, 64543752), (36, 55579342), (39, 51304008), (42, 47639436), (52, 38478006), (56, 35729577), (62, 32271876), (63, 31759624), (72, 27789671), (78, 25652004), (84, 23819718), (91, 21987432), (93, 21514584), (104, 19239003), (117, 17101336), (124, 16135938), (126, 15879812), (156, 12826002), (168, 11909859), (182, 10993716), (186, 10757292), (217, 9220536), (234, 8550668), (248, 8067969), (252, 7939906), (273, 7329144), (279, 7171528), (312, 6413001), (364, 5496858), (372, 5378646), (403, 4964904), (434, 4610268), (468, 4275334), (504, 3969953), (546, 3664572), (558, 3585764), (651, 3073512), (728, 2748429), (744, 2689323), (806, 2482452), (819, 2443048), (868, 2305134), (936, 2137667), (1092, 1832286), (1116, 1792882), (1209, 1654968), (1302, 1536756), (1612, 1241226), (1638, 1221524), (1736, 1152567), (1953, 1024504), (2184, 916143), (2232, 896441), (2418, 827484), (2604, 768378), (2821, 709272), (3224, 620613), (3276, 610762), (3627, 551656), (3906, 512252), (4836, 413742), (5208, 384189), (5642, 354636), (6552, 305381), (7254, 275828), (7812, 256126), (8463, 236424), (9672, 206871), (9851, 203112), (11284, 177318), (14508, 137914), (15624, 128063), (16926, 118212), (19702, 101556), (22568, 88659), (25389, 78808), (29016, 68957), (29553, 67704), (33852, 59106), (39404, 50778)]