23021270

素因数分解:

$2^1\times 5^1\times {\mathrm{1381}}^1\times {\mathrm{1667}}^1$

素因数の和:3055

約数の個数: 16

約数和(自身を含む): 41493168

約数和(自身を除く): 18471898

約数列:

[1, 2, 5, 10, 1381, 1667, 2762, 3334, 6905, 8335, 13810, 16670, 2302127, 4604254, 11510635, 23021270]

約数ペア:

[(1, 23021270), (2, 11510635), (5, 4604254), (10, 2302127), (1381, 16670), (1667, 13810), (2762, 8335), (3334, 6905)]