2016080950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3101663}}^1$

素因数の和:3101688

約数の個数: 24

約数和(自身を含む): 4038366528

約数和(自身を除く): 2022285578

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 3101663, 6203326, 15508315, 31016630, 40321619, 77541575, 80643238, 155083150, 201608095, 403216190, 1008040475, 2016080950]

約数ペア:

[(1, 2016080950), (2, 1008040475), (5, 403216190), (10, 201608095), (13, 155083150), (25, 80643238), (26, 77541575), (50, 40321619), (65, 31016630), (130, 15508315), (325, 6203326), (650, 3101663)]