2021350260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33689171}}^1$

素因数の和:33689183

約数の個数: 24

約数和(自身を含む): 5659780896

約数和(自身を除く): 3638430636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33689171, 67378342, 101067513, 134756684, 168445855, 202135026, 336891710, 404270052, 505337565, 673783420, 1010675130, 2021350260]

約数ペア:

[(1, 2021350260), (2, 1010675130), (3, 673783420), (4, 505337565), (5, 404270052), (6, 336891710), (10, 202135026), (12, 168445855), (15, 134756684), (20, 101067513), (30, 67378342), (60, 33689171)]