31382082

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{11701}}^1$

素因数の和:11858

約数の個数: 24

約数和(自身を含む): 68456700

約数和(自身を除く): 37074618

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 11701, 23402, 35103, 70206, 105309, 210618, 1743449, 3486898, 5230347, 10460694, 15691041, 31382082]

約数ペア:

[(1, 31382082), (2, 15691041), (3, 10460694), (6, 5230347), (9, 3486898), (18, 1743449), (149, 210618), (298, 105309), (447, 70206), (894, 35103), (1341, 23402), (2682, 11701)]