20013198570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{222368873}}^1$

素因数の和:222368886

約数の個数: 24

約数和(自身を含む): 52034316516

約数和(自身を除く): 32021117946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 222368873, 444737746, 667106619, 1111844365, 1334213238, 2001319857, 2223688730, 3335533095, 4002639714, 6671066190, 10006599285, 20013198570]

約数ペア:

[(1, 20013198570), (2, 10006599285), (3, 6671066190), (5, 4002639714), (6, 3335533095), (9, 2223688730), (10, 2001319857), (15, 1334213238), (18, 1111844365), (30, 667106619), (45, 444737746), (90, 222368873)]