1520402236004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{20005292579}}^1$

素因数の和:20005292602

約数の個数: 12

約数和(自身を含む): 2800740961200

約数和(自身を除く): 1280338725196

約数列:

[1, 2, 4, 19, 38, 76, 20005292579, 40010585158, 80021170316, 380100559001, 760201118002, 1520402236004]

約数ペア:

[(1, 1520402236004), (2, 760201118002), (4, 380100559001), (19, 80021170316), (38, 40010585158), (76, 20005292579)]