2016157280210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4917456781}}^1$

素因数の和:4917456829

約数の個数: 16

約数和(自身を含む): 3717597327192

約数和(自身を除く): 1701440046982

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 4917456781, 9834913562, 24587283905, 49174567810, 201615728021, 403231456042, 1008078640105, 2016157280210]

約数ペア:

[(1, 2016157280210), (2, 1008078640105), (5, 403231456042), (10, 201615728021), (41, 49174567810), (82, 24587283905), (205, 9834913562), (410, 4917456781)]