2904295958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{400151}}^1$

素因数の和:400363

約数の個数: 16

約数和(自身を含む): 4609751040

約数和(自身を除く): 1705455082

約数列:

[1, 2, 19, 38, 191, 382, 3629, 7258, 400151, 800302, 7602869, 15205738, 76428841, 152857682, 1452147979, 2904295958]

約数ペア:

[(1, 2904295958), (2, 1452147979), (19, 152857682), (38, 76428841), (191, 15205738), (382, 7602869), (3629, 800302), (7258, 400151)]