2021617074

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10868909}}^1$

素因数の和:10868945

約数の個数: 16

約数和(自身を含む): 4173661440

約数和(自身を除く): 2152044366

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 10868909, 21737818, 32606727, 65213454, 336936179, 673872358, 1010808537, 2021617074]

約数ペア:

[(1, 2021617074), (2, 1010808537), (3, 673872358), (6, 336936179), (31, 65213454), (62, 32606727), (93, 21737818), (186, 10868909)]