20030468

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3301}}^1$

素因数の和:3383

約数の個数: 24

約数和(自身を含む): 36889944

約数和(自身を除く): 16859476

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 3034, 3301, 6068, 6602, 13204, 122137, 135341, 244274, 270682, 488548, 541364, 5007617, 10015234, 20030468]

約数ペア:

[(1, 20030468), (2, 10015234), (4, 5007617), (37, 541364), (41, 488548), (74, 270682), (82, 244274), (148, 135341), (164, 122137), (1517, 13204), (3034, 6602), (3301, 6068)]