490841602

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1\times {\mathrm{4931}}^1$

素因数の和:5705

約数の個数: 16

約数和(自身を含む): 747849024

約数和(自身を除く): 257007422

約数列:

[1, 2, 71, 142, 701, 1402, 4931, 9862, 49771, 99542, 350101, 700202, 3456631, 6913262, 245420801, 490841602]

約数ペア:

[(1, 490841602), (2, 245420801), (71, 6913262), (142, 3456631), (701, 700202), (1402, 350101), (4931, 99542), (9862, 49771)]