2018776020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33646267}}^1$

素因数の和:33646279

約数の個数: 24

約数和(自身を含む): 5652573024

約数和(自身を除く): 3633797004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33646267, 67292534, 100938801, 134585068, 168231335, 201877602, 336462670, 403755204, 504694005, 672925340, 1009388010, 2018776020]

約数ペア:

[(1, 2018776020), (2, 1009388010), (3, 672925340), (4, 504694005), (5, 403755204), (6, 336462670), (10, 201877602), (12, 168231335), (15, 134585068), (20, 100938801), (30, 67292534), (60, 33646267)]