26111730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{870391}}^1$

素因数の和:870401

約数の個数: 16

約数和(自身を含む): 62668224

約数和(自身を除く): 36556494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 870391, 1740782, 2611173, 4351955, 5222346, 8703910, 13055865, 26111730]

約数ペア:

[(1, 26111730), (2, 13055865), (3, 8703910), (5, 5222346), (6, 4351955), (10, 2611173), (15, 1740782), (30, 870391)]