1639841652

素因数分解:

$2^2\times 3^3\times {\mathrm{15183719}}^1$

素因数の和:15183732

約数の個数: 24

約数和(自身を含む): 4251441600

約数和(自身を除く): 2611599948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 15183719, 30367438, 45551157, 60734876, 91102314, 136653471, 182204628, 273306942, 409960413, 546613884, 819920826, 1639841652]

約数ペア:

[(1, 1639841652), (2, 819920826), (3, 546613884), (4, 409960413), (6, 273306942), (9, 182204628), (12, 136653471), (18, 91102314), (27, 60734876), (36, 45551157), (54, 30367438), (108, 15183719)]