2645008454

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{993617}}^1$

素因数の和:993652

約数の個数: 16

約数和(自身を含む): 4363970256

約数和(自身を除く): 1718961802

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 993617, 1987234, 10929787, 21859574, 120227657, 240455314, 1322504227, 2645008454]

約数ペア:

[(1, 2645008454), (2, 1322504227), (11, 240455314), (22, 120227657), (121, 21859574), (242, 10929787), (1331, 1987234), (2662, 993617)]