2015286856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{22900987}}^1$

素因数の和:22901004

約数の個数: 16

約数和(自身を含む): 4122177840

約数和(自身を除く): 2106890984

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 22900987, 45801974, 91603948, 183207896, 251910857, 503821714, 1007643428, 2015286856]

約数ペア:

[(1, 2015286856), (2, 1007643428), (4, 503821714), (8, 251910857), (11, 183207896), (22, 91603948), (44, 45801974), (88, 22900987)]