1931719996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{28407647}}^1$

素因数の和:28407668

約数の個数: 12

約数和(自身を含む): 3579363648

約数和(自身を除く): 1647643652

約数列:

[1, 2, 4, 17, 34, 68, 28407647, 56815294, 113630588, 482929999, 965859998, 1931719996]

約数ペア:

[(1, 1931719996), (2, 965859998), (4, 482929999), (17, 113630588), (34, 56815294), (68, 28407647)]