24182020

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{5059}}^1$

素因数の和:5307

約数の個数: 24

約数和(自身を含む): 51004800

約数和(自身を除く): 26822780

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 4780, 5059, 10118, 20236, 25295, 50590, 101180, 1209101, 2418202, 4836404, 6045505, 12091010, 24182020]

約数ペア:

[(1, 24182020), (2, 12091010), (4, 6045505), (5, 4836404), (10, 2418202), (20, 1209101), (239, 101180), (478, 50590), (956, 25295), (1195, 20236), (2390, 10118), (4780, 5059)]