24195980

素因数分解:

$2^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1787}}^1$

素因数の和:2473

約数の個数: 24

約数和(自身を含む): 50915088

約数和(自身を除く): 26719108

約数列:

[1, 2, 4, 5, 10, 20, 677, 1354, 1787, 2708, 3385, 3574, 6770, 7148, 8935, 13540, 17870, 35740, 1209799, 2419598, 4839196, 6048995, 12097990, 24195980]

約数ペア:

[(1, 24195980), (2, 12097990), (4, 6048995), (5, 4839196), (10, 2419598), (20, 1209799), (677, 35740), (1354, 17870), (1787, 13540), (2708, 8935), (3385, 7148), (3574, 6770)]