69491690

素因数分解:

$2^1\times 5^1\times {\mathrm{2339}}^1\times {\mathrm{2971}}^1$

素因数の和:5317

約数の個数: 16

約数和(自身を含む): 125180640

約数和(自身を除く): 55688950

約数列:

[1, 2, 5, 10, 2339, 2971, 4678, 5942, 11695, 14855, 23390, 29710, 6949169, 13898338, 34745845, 69491690]

約数ペア:

[(1, 69491690), (2, 34745845), (5, 13898338), (10, 6949169), (2339, 29710), (2971, 23390), (4678, 14855), (5942, 11695)]