30933596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2131}}^1$

素因数の和:2345

約数の個数: 24

約数和(自身を含む): 57308160

約数和(自身を除く): 26374564

約数列:

[1, 2, 4, 19, 38, 76, 191, 382, 764, 2131, 3629, 4262, 7258, 8524, 14516, 40489, 80978, 161956, 407021, 814042, 1628084, 7733399, 15466798, 30933596]

約数ペア:

[(1, 30933596), (2, 15466798), (4, 7733399), (19, 1628084), (38, 814042), (76, 407021), (191, 161956), (382, 80978), (764, 40489), (2131, 14516), (3629, 8524), (4262, 7258)]