2017421296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{11462621}}^1$

素因数の和:11462640

約数の個数: 20

約数和(自身を含む): 4264095384

約数和(自身を除く): 2246674088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 11462621, 22925242, 45850484, 91700968, 126088831, 183401936, 252177662, 504355324, 1008710648, 2017421296]

約数ペア:

[(1, 2017421296), (2, 1008710648), (4, 504355324), (8, 252177662), (11, 183401936), (16, 126088831), (22, 91700968), (44, 45850484), (88, 22925242), (176, 11462621)]