2018216580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33636943}}^1$

素因数の和:33636955

約数の個数: 24

約数和(自身を含む): 5651006592

約数和(自身を除く): 3632790012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33636943, 67273886, 100910829, 134547772, 168184715, 201821658, 336369430, 403643316, 504554145, 672738860, 1009108290, 2018216580]

約数ペア:

[(1, 2018216580), (2, 1009108290), (3, 672738860), (4, 504554145), (5, 403643316), (6, 336369430), (10, 201821658), (12, 168184715), (15, 134547772), (20, 100910829), (30, 67273886), (60, 33636943)]