2018572204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{865597}}^1$

素因数の和:865665

約数の個数: 24

約数和(自身を含む): 3926352528

約数和(自身を除く): 1907780324

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 865597, 1731194, 3462388, 9521567, 19043134, 38086268, 45876641, 91753282, 183506564, 504643051, 1009286102, 2018572204]

約数ペア:

[(1, 2018572204), (2, 1009286102), (4, 504643051), (11, 183506564), (22, 91753282), (44, 45876641), (53, 38086268), (106, 19043134), (212, 9521567), (583, 3462388), (1166, 1731194), (2332, 865597)]