30751154

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{631}}^1$

素因数の和:758

約数の個数: 24

約数和(自身を含む): 53709888

約数和(自身を除く): 22958734

約数列:

[1, 2, 7, 14, 59, 118, 413, 631, 826, 1262, 3481, 4417, 6962, 8834, 24367, 37229, 48734, 74458, 260603, 521206, 2196511, 4393022, 15375577, 30751154]

約数ペア:

[(1, 30751154), (2, 15375577), (7, 4393022), (14, 2196511), (59, 521206), (118, 260603), (413, 74458), (631, 48734), (826, 37229), (1262, 24367), (3481, 8834), (4417, 6962)]