2186804922

素因数分解:

$2^1\times 3^1\times {\mathrm{2137}}^1\times {\mathrm{170551}}^1$

素因数の和:172693

約数の個数: 16

約数和(自身を含む): 4375682112

約数和(自身を除く): 2188877190

約数列:

[1, 2, 3, 6, 2137, 4274, 6411, 12822, 170551, 341102, 511653, 1023306, 364467487, 728934974, 1093402461, 2186804922]

約数ペア:

[(1, 2186804922), (2, 1093402461), (3, 728934974), (6, 364467487), (2137, 1023306), (4274, 511653), (6411, 341102), (12822, 170551)]