2272759270

素因数分解:

$2^1\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{161303}}^1$

素因数の和:162719

約数の個数: 16

約数和(自身を含む): 4093895520

約数和(自身を除く): 1821136250

約数列:

[1, 2, 5, 10, 1409, 2818, 7045, 14090, 161303, 322606, 806515, 1613030, 227275927, 454551854, 1136379635, 2272759270]

約数ペア:

[(1, 2272759270), (2, 1136379635), (5, 454551854), (10, 227275927), (1409, 1613030), (2818, 806515), (7045, 322606), (14090, 161303)]