2030240188

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{25253}}^1$

素因数の和:25557

約数の個数: 24

約数和(自身を含む): 3606271200

約数和(自身を除く): 1576031012

約数列:

[1, 2, 4, 101, 199, 202, 398, 404, 796, 20099, 25253, 40198, 50506, 80396, 101012, 2550553, 5025347, 5101106, 10050694, 10202212, 20101388, 507560047, 1015120094, 2030240188]

約数ペア:

[(1, 2030240188), (2, 1015120094), (4, 507560047), (101, 20101388), (199, 10202212), (202, 10050694), (398, 5101106), (404, 5025347), (796, 2550553), (20099, 101012), (25253, 80396), (40198, 50506)]