2965036756

素因数分解:

$2^2\times {\mathrm{11}}^4\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:502

約数の個数: 60

約数和(自身を含む): 5758954740

約数和(自身を除く): 2793917984

約数列:

[1, 2, 4, 11, 22, 44, 121, 197, 242, 257, 394, 484, 514, 788, 1028, 1331, 2167, 2662, 2827, 4334, 5324, 5654, 8668, 11308, 14641, 23837, 29282, 31097, 47674, 50629, 58564, 62194, 95348, 101258, 124388, 202516, 262207, 342067, 524414, 556919, 684134, 1048828, 1113838, 1368268, 2227676, 2884277, 3762737, 5768554, 6126109, 7525474, 11537108, 12252218, 15050948, 24504436, 67387199, 134774398, 269548796, 741259189, 1482518378, 2965036756]

約数ペア:

[(1, 2965036756), (2, 1482518378), (4, 741259189), (11, 269548796), (22, 134774398), (44, 67387199), (121, 24504436), (197, 15050948), (242, 12252218), (257, 11537108), (394, 7525474), (484, 6126109), (514, 5768554), (788, 3762737), (1028, 2884277), (1331, 2227676), (2167, 1368268), (2662, 1113838), (2827, 1048828), (4334, 684134), (5324, 556919), (5654, 524414), (8668, 342067), (11308, 262207), (14641, 202516), (23837, 124388), (29282, 101258), (31097, 95348), (47674, 62194), (50629, 58564)]