310079684

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{18541}}^1$

素因数の和:18695

約数の個数: 24

約数和(自身を含む): 562267608

約数和(自身を除く): 252187924

約数列:

[1, 2, 4, 37, 74, 113, 148, 226, 452, 4181, 8362, 16724, 18541, 37082, 74164, 686017, 1372034, 2095133, 2744068, 4190266, 8380532, 77519921, 155039842, 310079684]

約数ペア:

[(1, 310079684), (2, 155039842), (4, 77519921), (37, 8380532), (74, 4190266), (113, 2744068), (148, 2095133), (226, 1372034), (452, 686017), (4181, 74164), (8362, 37082), (16724, 18541)]