20199963799

素因数分解:

${\mathrm{67}}^1\times {\mathrm{571}}^1\times {\mathrm{619}}^1\times {\mathrm{853}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 20594654080

約数和(自身を除く): 394690281

約数列:

[1, 67, 571, 619, 853, 38257, 41473, 57151, 353449, 487063, 528007, 23681083, 32633221, 35376469, 301491997, 20199963799]

約数ペア:

[(1, 20199963799), (67, 301491997), (571, 35376469), (619, 32633221), (853, 23681083), (38257, 528007), (41473, 487063), (57151, 353449)]