2000664577

素因数分解:

${\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{50777}}^1$

素因数の和:50880

約数の個数: 12

約数和(自身を含む): 2117747268

約数和(自身を除く): 117082691

約数列:

[1, 31, 41, 961, 1271, 39401, 50777, 1574087, 2081857, 48796697, 64537567, 2000664577]

約数ペア:

[(1, 2000664577), (31, 64537567), (41, 48796697), (961, 2081857), (1271, 1574087), (39401, 50777)]