2000607555

素因数分解:

$3^1\times 5^1\times {\mathrm{9719}}^1\times {\mathrm{13723}}^1$

素因数の和:23450

約数の個数: 16

約数和(自身を含む): 3201534720

約数和(自身を除く): 1200927165

約数列:

[1, 3, 5, 15, 9719, 13723, 29157, 41169, 48595, 68615, 145785, 205845, 133373837, 400121511, 666869185, 2000607555]

約数ペア:

[(1, 2000607555), (3, 666869185), (5, 400121511), (15, 133373837), (9719, 205845), (13723, 145785), (29157, 68615), (41169, 48595)]