2021303691

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1619}}^1\times {\mathrm{12611}}^1$

素因数の和:14247

約数の個数: 24

約数和(自身を含む): 3187304640

約数和(自身を除く): 1166000949

約数列:

[1, 3, 9, 11, 33, 99, 1619, 4857, 12611, 14571, 17809, 37833, 53427, 113499, 138721, 160281, 416163, 1248489, 20417209, 61251627, 183754881, 224589299, 673767897, 2021303691]

約数ペア:

[(1, 2021303691), (3, 673767897), (9, 224589299), (11, 183754881), (33, 61251627), (99, 20417209), (1619, 1248489), (4857, 416163), (12611, 160281), (14571, 138721), (17809, 113499), (37833, 53427)]