2079642278

素因数分解:

$2^1\times 7^1\times {\mathrm{2939}}^1\times {\mathrm{50543}}^1$

素因数の和:53491

約数の個数: 16

約数和(自身を含む): 3566384640

約数和(自身を除く): 1486742362

約数列:

[1, 2, 7, 14, 2939, 5878, 20573, 41146, 50543, 101086, 353801, 707602, 148545877, 297091754, 1039821139, 2079642278]

約数ペア:

[(1, 2079642278), (2, 1039821139), (7, 297091754), (14, 148545877), (2939, 707602), (5878, 353801), (20573, 101086), (41146, 50543)]