2908045308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{111317}}^1$

素因数の和:111642

約数の個数: 48

約数和(自身を含む): 7779792384

約数和(自身を除く): 4871747076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 311, 622, 933, 1244, 1866, 2177, 3732, 4354, 6531, 8708, 13062, 26124, 111317, 222634, 333951, 445268, 667902, 779219, 1335804, 1558438, 2337657, 3116876, 4675314, 9350628, 34619587, 69239174, 103858761, 138478348, 207717522, 242337109, 415435044, 484674218, 727011327, 969348436, 1454022654, 2908045308]

約数ペア:

[(1, 2908045308), (2, 1454022654), (3, 969348436), (4, 727011327), (6, 484674218), (7, 415435044), (12, 242337109), (14, 207717522), (21, 138478348), (28, 103858761), (42, 69239174), (84, 34619587), (311, 9350628), (622, 4675314), (933, 3116876), (1244, 2337657), (1866, 1558438), (2177, 1335804), (3732, 779219), (4354, 667902), (6531, 445268), (8708, 333951), (13062, 222634), (26124, 111317)]