2035004530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{8849}}^1$

素因数の和:8959

約数の個数: 64

約数和(自身を含む): 4148172000

約数和(自身を除く): 2113167470

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 61, 65, 122, 130, 145, 290, 305, 377, 610, 754, 793, 1586, 1769, 1885, 3538, 3770, 3965, 7930, 8845, 8849, 17690, 17698, 22997, 44245, 45994, 88490, 114985, 115037, 229970, 230074, 256621, 513242, 539789, 575185, 1079578, 1150370, 1283105, 2566210, 2698945, 3336073, 5397890, 6672146, 7017257, 14034514, 15653881, 16680365, 31307762, 33360730, 35086285, 70172570, 78269405, 156538810, 203500453, 407000906, 1017502265, 2035004530]

約数ペア:

[(1, 2035004530), (2, 1017502265), (5, 407000906), (10, 203500453), (13, 156538810), (26, 78269405), (29, 70172570), (58, 35086285), (61, 33360730), (65, 31307762), (122, 16680365), (130, 15653881), (145, 14034514), (290, 7017257), (305, 6672146), (377, 5397890), (610, 3336073), (754, 2698945), (793, 2566210), (1586, 1283105), (1769, 1150370), (1885, 1079578), (3538, 575185), (3770, 539789), (3965, 513242), (7930, 256621), (8845, 230074), (8849, 229970), (17690, 115037), (17698, 114985), (22997, 88490), (44245, 45994)]