2577222

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2137}}^1$

素因数の和:2212

約数の個数: 24

約数和(自身を含む): 5669976

約数和(自身を除く): 3092754

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 2137, 4274, 6411, 12822, 19233, 38466, 143179, 286358, 429537, 859074, 1288611, 2577222]

約数ペア:

[(1, 2577222), (2, 1288611), (3, 859074), (6, 429537), (9, 286358), (18, 143179), (67, 38466), (134, 19233), (201, 12822), (402, 6411), (603, 4274), (1206, 2137)]