30954274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1399}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 53625600

約数和(自身を除く): 22671326

約数列:

[1, 2, 13, 23, 26, 37, 46, 74, 299, 481, 598, 851, 962, 1399, 1702, 2798, 11063, 18187, 22126, 32177, 36374, 51763, 64354, 103526, 418301, 672919, 836602, 1190549, 1345838, 2381098, 15477137, 30954274]

約数ペア:

[(1, 30954274), (2, 15477137), (13, 2381098), (23, 1345838), (26, 1190549), (37, 836602), (46, 672919), (74, 418301), (299, 103526), (481, 64354), (598, 51763), (851, 36374), (962, 32177), (1399, 22126), (1702, 18187), (2798, 11063)]