30856708

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2251}}^1$

素因数の和:2427

約数の個数: 24

約数和(自身を含む): 56750400

約数和(自身を除く): 25893692

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 2251, 3427, 4502, 6854, 9004, 13708, 51773, 103546, 207092, 335399, 670798, 1341596, 7714177, 15428354, 30856708]

約数ペア:

[(1, 30856708), (2, 15428354), (4, 7714177), (23, 1341596), (46, 670798), (92, 335399), (149, 207092), (298, 103546), (596, 51773), (2251, 13708), (3427, 9004), (4502, 6854)]