2059909825

素因数分解:

$5^2\times {\mathrm{6883}}^1\times {\mathrm{11971}}^1$

素因数の和:18864

約数の個数: 12

約数和(自身を含む): 2554872688

約数和(自身を除く): 494962863

約数列:

[1, 5, 25, 6883, 11971, 34415, 59855, 172075, 299275, 82396393, 411981965, 2059909825]

約数ペア:

[(1, 2059909825), (5, 411981965), (25, 82396393), (6883, 299275), (11971, 172075), (34415, 59855)]