2011279260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33521321}}^1$

素因数の和:33521333

約数の個数: 24

約数和(自身を含む): 5631582096

約数和(自身を除く): 3620302836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33521321, 67042642, 100563963, 134085284, 167606605, 201127926, 335213210, 402255852, 502819815, 670426420, 1005639630, 2011279260]

約数ペア:

[(1, 2011279260), (2, 1005639630), (3, 670426420), (4, 502819815), (5, 402255852), (6, 335213210), (10, 201127926), (12, 167606605), (15, 134085284), (20, 100563963), (30, 67042642), (60, 33521321)]