5071940

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{691}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 10695552

約数和(自身を除く): 5623612

約数列:

[1, 2, 4, 5, 10, 20, 367, 691, 734, 1382, 1468, 1835, 2764, 3455, 3670, 6910, 7340, 13820, 253597, 507194, 1014388, 1267985, 2535970, 5071940]

約数ペア:

[(1, 5071940), (2, 2535970), (4, 1267985), (5, 1014388), (10, 507194), (20, 253597), (367, 13820), (691, 7340), (734, 6910), (1382, 3670), (1468, 3455), (1835, 2764)]