30937930

素因数分解:

$2^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{4903}}^1$

素因数の和:5541

約数の個数: 16

約数和(自身を含む): 55787904

約数和(自身を除く): 24849974

約数列:

[1, 2, 5, 10, 631, 1262, 3155, 4903, 6310, 9806, 24515, 49030, 3093793, 6187586, 15468965, 30937930]

約数ペア:

[(1, 30937930), (2, 15468965), (5, 6187586), (10, 3093793), (631, 49030), (1262, 24515), (3155, 9806), (4903, 6310)]