4375606460

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3081413}}^1$

素因数の和:3081493

約数の個数: 24

約数和(自身を含む): 9318195936

約数和(自身を除く): 4942589476

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 3081413, 6162826, 12325652, 15407065, 30814130, 61628260, 218780323, 437560646, 875121292, 1093901615, 2187803230, 4375606460]

約数ペア:

[(1, 4375606460), (2, 2187803230), (4, 1093901615), (5, 875121292), (10, 437560646), (20, 218780323), (71, 61628260), (142, 30814130), (284, 15407065), (355, 12325652), (710, 6162826), (1420, 3081413)]