2012946564

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1433}}^1$

素因数の和:1621

約数の個数: 96

約数和(自身を含む): 5078424960

約数和(自身を除く): 3065478396

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 101, 114, 122, 183, 202, 228, 244, 303, 366, 404, 606, 732, 1159, 1212, 1433, 1919, 2318, 2866, 3477, 3838, 4299, 4636, 5732, 5757, 6161, 6954, 7676, 8598, 11514, 12322, 13908, 17196, 18483, 23028, 24644, 27227, 36966, 54454, 73932, 81681, 87413, 108908, 117059, 144733, 163362, 174826, 234118, 262239, 289466, 326724, 349652, 351177, 434199, 468236, 524478, 578932, 702354, 868398, 1048956, 1404708, 1660847, 1736796, 2749927, 3321694, 4982541, 5499854, 6643388, 8249781, 8828713, 9965082, 10999708, 16499562, 17657426, 19930164, 26486139, 32999124, 35314852, 52972278, 105944556, 167745547, 335491094, 503236641, 670982188, 1006473282, 2012946564]

約数ペア:

[(1, 2012946564), (2, 1006473282), (3, 670982188), (4, 503236641), (6, 335491094), (12, 167745547), (19, 105944556), (38, 52972278), (57, 35314852), (61, 32999124), (76, 26486139), (101, 19930164), (114, 17657426), (122, 16499562), (183, 10999708), (202, 9965082), (228, 8828713), (244, 8249781), (303, 6643388), (366, 5499854), (404, 4982541), (606, 3321694), (732, 2749927), (1159, 1736796), (1212, 1660847), (1433, 1404708), (1919, 1048956), (2318, 868398), (2866, 702354), (3477, 578932), (3838, 524478), (4299, 468236), (4636, 434199), (5732, 351177), (5757, 349652), (6161, 326724), (6954, 289466), (7676, 262239), (8598, 234118), (11514, 174826), (12322, 163362), (13908, 144733), (17196, 117059), (18483, 108908), (23028, 87413), (24644, 81681), (27227, 73932), (36966, 54454)]