2099024

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7717}}^1$

素因数の和:7742

約数の個数: 20

約数和(自身を含む): 4306644

約数和(自身を除く): 2207620

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7717, 15434, 30868, 61736, 123472, 131189, 262378, 524756, 1049512, 2099024]

約数ペア:

[(1, 2099024), (2, 1049512), (4, 524756), (8, 262378), (16, 131189), (17, 123472), (34, 61736), (68, 30868), (136, 15434), (272, 7717)]