2017630828

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{2381}}^1\times {\mathrm{5167}}^1$

素因数の和:7593

約数の個数: 24

約数和(自身を含む): 3619191744

約数和(自身を除く): 1601560916

約数列:

[1, 2, 4, 41, 82, 164, 2381, 4762, 5167, 9524, 10334, 20668, 97621, 195242, 211847, 390484, 423694, 847388, 12302627, 24605254, 49210508, 504407707, 1008815414, 2017630828]

約数ペア:

[(1, 2017630828), (2, 1008815414), (4, 504407707), (41, 49210508), (82, 24605254), (164, 12302627), (2381, 847388), (4762, 423694), (5167, 390484), (9524, 211847), (10334, 195242), (20668, 97621)]