2016309020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9165041}}^1$

素因数の和:9165061

約数の個数: 24

約数和(自身を含む): 4619181168

約数和(自身を除く): 2602872148

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 9165041, 18330082, 36660164, 45825205, 91650410, 100815451, 183300820, 201630902, 403261804, 504077255, 1008154510, 2016309020]

約数ペア:

[(1, 2016309020), (2, 1008154510), (4, 504077255), (5, 403261804), (10, 201630902), (11, 183300820), (20, 100815451), (22, 91650410), (44, 45825205), (55, 36660164), (110, 18330082), (220, 9165041)]