2018264968

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13278059}}^1$

素因数の和:13278084

約数の個数: 16

約数和(自身を含む): 3983418000

約数和(自身を除く): 1965153032

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13278059, 26556118, 53112236, 106224472, 252283121, 504566242, 1009132484, 2018264968]

約数ペア:

[(1, 2018264968), (2, 1009132484), (4, 504566242), (8, 252283121), (19, 106224472), (38, 53112236), (76, 26556118), (152, 13278059)]