2008150460

素因数分解:

$2^2\times 5^1\times {\mathrm{941}}^1\times {\mathrm{106703}}^1$

素因数の和:107653

約数の個数: 24

約数和(自身を含む): 4221637056

約数和(自身を除く): 2213486596

約数列:

[1, 2, 4, 5, 10, 20, 941, 1882, 3764, 4705, 9410, 18820, 106703, 213406, 426812, 533515, 1067030, 2134060, 100407523, 200815046, 401630092, 502037615, 1004075230, 2008150460]

約数ペア:

[(1, 2008150460), (2, 1004075230), (4, 502037615), (5, 401630092), (10, 200815046), (20, 100407523), (941, 2134060), (1882, 1067030), (3764, 533515), (4705, 426812), (9410, 213406), (18820, 106703)]