2016548812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{617059}}^1$

素因数の和:617125

約数の個数: 24

約数和(自身を含む): 3801089600

約数和(自身を除く): 1784540788

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 617059, 1234118, 2468236, 11724121, 23448242, 26533537, 46896484, 53067074, 106134148, 504137203, 1008274406, 2016548812]

約数ペア:

[(1, 2016548812), (2, 1008274406), (4, 504137203), (19, 106134148), (38, 53067074), (43, 46896484), (76, 26533537), (86, 23448242), (172, 11724121), (817, 2468236), (1634, 1234118), (3268, 617059)]