2040644612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1423}}^1\times {\mathrm{18869}}^1$

素因数の和:20315

約数の個数: 24

約数和(自身を含む): 3761923200

約数和(自身を除く): 1721278588

約数列:

[1, 2, 4, 19, 38, 76, 1423, 2846, 5692, 18869, 27037, 37738, 54074, 75476, 108148, 358511, 717022, 1434044, 26850587, 53701174, 107402348, 510161153, 1020322306, 2040644612]

約数ペア:

[(1, 2040644612), (2, 1020322306), (4, 510161153), (19, 107402348), (38, 53701174), (76, 26850587), (1423, 1434044), (2846, 717022), (5692, 358511), (18869, 108148), (27037, 75476), (37738, 54074)]