6261790

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{1531}}^1$

素因数の和:1947

約数の個数: 16

約数和(自身を含む): 11306160

約数和(自身を除く): 5044370

約数列:

[1, 2, 5, 10, 409, 818, 1531, 2045, 3062, 4090, 7655, 15310, 626179, 1252358, 3130895, 6261790]

約数ペア:

[(1, 6261790), (2, 3130895), (5, 1252358), (10, 626179), (409, 15310), (818, 7655), (1531, 4090), (2045, 3062)]