2021573968

素因数分解:

$2^4\times {\mathrm{6037}}^1\times {\mathrm{20929}}^1$

素因数の和:26974

約数の個数: 20

約数和(自身を含む): 3917635540

約数和(自身を除く): 1896061572

約数列:

[1, 2, 4, 8, 16, 6037, 12074, 20929, 24148, 41858, 48296, 83716, 96592, 167432, 334864, 126348373, 252696746, 505393492, 1010786984, 2021573968]

約数ペア:

[(1, 2021573968), (2, 1010786984), (4, 505393492), (8, 252696746), (16, 126348373), (6037, 334864), (12074, 167432), (20929, 96592), (24148, 83716), (41858, 48296)]