2420856

素因数分解:

$2^3\times 3^2\times {\mathrm{33623}}^1$

素因数の和:33635

約数の個数: 24

約数和(自身を含む): 6556680

約数和(自身を除く): 4135824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 33623, 67246, 100869, 134492, 201738, 268984, 302607, 403476, 605214, 806952, 1210428, 2420856]

約数ペア:

[(1, 2420856), (2, 1210428), (3, 806952), (4, 605214), (6, 403476), (8, 302607), (9, 268984), (12, 201738), (18, 134492), (24, 100869), (36, 67246), (72, 33623)]