1189460068

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{2887039}}^1$

素因数の和:2887146

約数の個数: 12

約数和(自身を含む): 2101765120

約数和(自身を除く): 912305052

約数列:

[1, 2, 4, 103, 206, 412, 2887039, 5774078, 11548156, 297365017, 594730034, 1189460068]

約数ペア:

[(1, 1189460068), (2, 594730034), (4, 297365017), (103, 11548156), (206, 5774078), (412, 2887039)]