10202230820

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16455211}}^1$

素因数の和:16455251

約数の個数: 24

約数和(自身を含む): 22115804928

約数和(自身を除く): 11913574108

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 16455211, 32910422, 65820844, 82276055, 164552110, 329104220, 510111541, 1020223082, 2040446164, 2550557705, 5101115410, 10202230820]

約数ペア:

[(1, 10202230820), (2, 5101115410), (4, 2550557705), (5, 2040446164), (10, 1020223082), (20, 510111541), (31, 329104220), (62, 164552110), (124, 82276055), (155, 65820844), (310, 32910422), (620, 16455211)]