2011207740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33520129}}^1$

素因数の和:33520141

約数の個数: 24

約数和(自身を含む): 5631381840

約数和(自身を除く): 3620174100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33520129, 67040258, 100560387, 134080516, 167600645, 201120774, 335201290, 402241548, 502801935, 670402580, 1005603870, 2011207740]

約数ペア:

[(1, 2011207740), (2, 1005603870), (3, 670402580), (4, 502801935), (5, 402241548), (6, 335201290), (10, 201120774), (12, 167600645), (15, 134080516), (20, 100560387), (30, 67040258), (60, 33520129)]