30956972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{593}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 56149632

約数和(自身を除く): 25192660

約数列:

[1, 2, 4, 31, 62, 124, 421, 593, 842, 1186, 1684, 2372, 13051, 18383, 26102, 36766, 52204, 73532, 249653, 499306, 998612, 7739243, 15478486, 30956972]

約数ペア:

[(1, 30956972), (2, 15478486), (4, 7739243), (31, 998612), (62, 499306), (124, 249653), (421, 73532), (593, 52204), (842, 36766), (1186, 26102), (1684, 18383), (2372, 13051)]