13578290210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{33117781}}^1$

素因数の和:33117829

約数の個数: 16

約数和(自身を含む): 25037043192

約数和(自身を除く): 11458752982

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 33117781, 66235562, 165588905, 331177810, 1357829021, 2715658042, 6789145105, 13578290210]

約数ペア:

[(1, 13578290210), (2, 6789145105), (5, 2715658042), (10, 1357829021), (41, 331177810), (82, 165588905), (205, 66235562), (410, 33117781)]