2685201738

素因数分解:

$2^1\times 3^1\times {\mathrm{1109}}^1\times {\mathrm{403547}}^1$

素因数の和:404661

約数の個数: 16

約数和(自身を含む): 5375259360

約数和(自身を除く): 2690057622

約数列:

[1, 2, 3, 6, 1109, 2218, 3327, 6654, 403547, 807094, 1210641, 2421282, 447533623, 895067246, 1342600869, 2685201738]

約数ペア:

[(1, 2685201738), (2, 1342600869), (3, 895067246), (6, 447533623), (1109, 2421282), (2218, 1210641), (3327, 807094), (6654, 403547)]