2056612

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 3742200

約数和(自身を除く): 1685588

約数列:

[1, 2, 4, 53, 89, 106, 109, 178, 212, 218, 356, 436, 4717, 5777, 9434, 9701, 11554, 18868, 19402, 23108, 38804, 514153, 1028306, 2056612]

約数ペア:

[(1, 2056612), (2, 1028306), (4, 514153), (53, 38804), (89, 23108), (106, 19402), (109, 18868), (178, 11554), (212, 9701), (218, 9434), (356, 5777), (436, 4717)]