1522804

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{79}}^2$

素因数の和:223

約数の個数: 18

約数和(自身を含む): 2743314

約数和(自身を除く): 1220510

約数列:

[1, 2, 4, 61, 79, 122, 158, 244, 316, 4819, 6241, 9638, 12482, 19276, 24964, 380701, 761402, 1522804]

約数ペア:

[(1, 1522804), (2, 761402), (4, 380701), (61, 24964), (79, 19276), (122, 12482), (158, 9638), (244, 6241), (316, 4819)]