2017403222

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{307}}^1\times {\mathrm{1777}}^1$

素因数の和:2172

約数の個数: 24

約数和(自身を含む): 3109956696

約数和(自身を除く): 1092553474

約数列:

[1, 2, 43, 86, 307, 614, 1777, 1849, 3554, 3698, 13201, 26402, 76411, 152822, 545539, 567643, 1091078, 1135286, 3285673, 6571346, 23458177, 46916354, 1008701611, 2017403222]

約数ペア:

[(1, 2017403222), (2, 1008701611), (43, 46916354), (86, 23458177), (307, 6571346), (614, 3285673), (1777, 1135286), (1849, 1091078), (3554, 567643), (3698, 545539), (13201, 152822), (26402, 76411)]