2051257982430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{2137}}^1\times {\mathrm{4111}}^1$

素因数の和:6482

約数の個数: 128

約数和(自身を含む): 5068942534656

約数和(自身を除く): 3017684552226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 181, 215, 258, 362, 430, 543, 645, 905, 1086, 1290, 1810, 2137, 2715, 4111, 4274, 5430, 6411, 7783, 8222, 10685, 12333, 12822, 15566, 20555, 21370, 23349, 24666, 32055, 38915, 41110, 46698, 61665, 64110, 77830, 91891, 116745, 123330, 176773, 183782, 233490, 275673, 353546, 386797, 459455, 530319, 551346, 744091, 773594, 883865, 918910, 1060638, 1160391, 1378365, 1488182, 1767730, 1933985, 2232273, 2320782, 2651595, 2756730, 3720455, 3867970, 4464546, 5303190, 5801955, 7440910, 8785207, 11161365, 11603910, 16632271, 17570414, 22322730, 26355621, 31995913, 33264542, 43926035, 49896813, 52711242, 63991826, 83161355, 87852070, 95987739, 99793626, 131778105, 159979565, 166322710, 191975478, 249484065, 263556210, 319959130, 377763901, 479938695, 498968130, 755527802, 959877390, 1133291703, 1590122467, 1888819505, 2266583406, 3180244934, 3777639010, 4770367401, 5666458515, 7950612335, 9540734802, 11332917030, 15901224670, 23851837005, 47703674010, 68375266081, 136750532162, 205125798243, 341876330405, 410251596486, 683752660810, 1025628991215, 2051257982430]

約数ペア:

[(1, 2051257982430), (2, 1025628991215), (3, 683752660810), (5, 410251596486), (6, 341876330405), (10, 205125798243), (15, 136750532162), (30, 68375266081), (43, 47703674010), (86, 23851837005), (129, 15901224670), (181, 11332917030), (215, 9540734802), (258, 7950612335), (362, 5666458515), (430, 4770367401), (543, 3777639010), (645, 3180244934), (905, 2266583406), (1086, 1888819505), (1290, 1590122467), (1810, 1133291703), (2137, 959877390), (2715, 755527802), (4111, 498968130), (4274, 479938695), (5430, 377763901), (6411, 319959130), (7783, 263556210), (8222, 249484065), (10685, 191975478), (12333, 166322710), (12822, 159979565), (15566, 131778105), (20555, 99793626), (21370, 95987739), (23349, 87852070), (24666, 83161355), (32055, 63991826), (38915, 52711242), (41110, 49896813), (46698, 43926035), (61665, 33264542), (64110, 31995913), (77830, 26355621), (91891, 22322730), (116745, 17570414), (123330, 16632271), (176773, 11603910), (183782, 11161365), (233490, 8785207), (275673, 7440910), (353546, 5801955), (386797, 5303190), (459455, 4464546), (530319, 3867970), (551346, 3720455), (744091, 2756730), (773594, 2651595), (883865, 2320782), (918910, 2232273), (1060638, 1933985), (1160391, 1767730), (1378365, 1488182)]