2109016804

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{1824409}}^1$

素因数の和:1824447

約数の個数: 18

約数和(自身を含む): 3920657090

約数和(自身を除く): 1811640286

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 1824409, 3648818, 7297636, 31014953, 62029906, 124059812, 527254201, 1054508402, 2109016804]

約数ペア:

[(1, 2109016804), (2, 1054508402), (4, 527254201), (17, 124059812), (34, 62029906), (68, 31014953), (289, 7297636), (578, 3648818), (1156, 1824409)]