2949203586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{70219133}}^1$

素因数の和:70219145

約数の個数: 16

約数和(自身を含む): 6741036864

約数和(自身を除く): 3791833278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 70219133, 140438266, 210657399, 421314798, 491533931, 983067862, 1474601793, 2949203586]

約数ペア:

[(1, 2949203586), (2, 1474601793), (3, 983067862), (6, 491533931), (7, 421314798), (14, 210657399), (21, 140438266), (42, 70219133)]