2970478

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1783}}^1$

素因数の和:1816

約数の個数: 24

約数和(自身を含む): 5491152

約数和(自身を除く): 2520674

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 1783, 3566, 12481, 24962, 30311, 60622, 87367, 174734, 212177, 424354, 1485239, 2970478]

約数ペア:

[(1, 2970478), (2, 1485239), (7, 424354), (14, 212177), (17, 174734), (34, 87367), (49, 60622), (98, 30311), (119, 24962), (238, 12481), (833, 3566), (1666, 1783)]