1970602945

素因数分解:

$5^1\times {\mathrm{179}}^1\times {\mathrm{661}}^1\times {\mathrm{3331}}^1$

素因数の和:4176

約数の個数: 16

約数和(自身を含む): 2382246720

約数和(自身を除く): 411643775

約数列:

[1, 5, 179, 661, 895, 3305, 3331, 16655, 118319, 591595, 596249, 2201791, 2981245, 11008955, 394120589, 1970602945]

約数ペア:

[(1, 1970602945), (5, 394120589), (179, 11008955), (661, 2981245), (895, 2201791), (3305, 596249), (3331, 591595), (16655, 118319)]