2021612536

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{32653}}^1$

素因数の和:32839

約数の個数: 32

約数和(自身を含む): 3879295200

約数和(自身を除く): 1857682664

約数列:

[1, 2, 4, 8, 71, 109, 142, 218, 284, 436, 568, 872, 7739, 15478, 30956, 32653, 61912, 65306, 130612, 261224, 2318363, 3559177, 4636726, 7118354, 9273452, 14236708, 18546904, 28473416, 252701567, 505403134, 1010806268, 2021612536]

約数ペア:

[(1, 2021612536), (2, 1010806268), (4, 505403134), (8, 252701567), (71, 28473416), (109, 18546904), (142, 14236708), (218, 9273452), (284, 7118354), (436, 4636726), (568, 3559177), (872, 2318363), (7739, 261224), (15478, 130612), (30956, 65306), (32653, 61912)]