2016486568

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13266359}}^1$

素因数の和:13266384

約数の個数: 16

約数和(自身を含む): 3979908000

約数和(自身を除く): 1963421432

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13266359, 26532718, 53065436, 106130872, 252060821, 504121642, 1008243284, 2016486568]

約数ペア:

[(1, 2016486568), (2, 1008243284), (4, 504121642), (8, 252060821), (19, 106130872), (38, 53065436), (76, 26532718), (152, 13266359)]