264182510

素因数分解:

$2^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{20029}}^1$

素因数の和:21355

約数の個数: 16

約数和(自身を含む): 475912800

約数和(自身を除く): 211730290

約数列:

[1, 2, 5, 10, 1319, 2638, 6595, 13190, 20029, 40058, 100145, 200290, 26418251, 52836502, 132091255, 264182510]

約数ペア:

[(1, 264182510), (2, 132091255), (5, 52836502), (10, 26418251), (1319, 200290), (2638, 100145), (6595, 40058), (13190, 20029)]