2113992308

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{192391}}^1$

素因数の和:192503

約数の個数: 24

約数和(自身を含む): 3846300864

約数和(自身を除く): 1732308556

約数列:

[1, 2, 4, 41, 67, 82, 134, 164, 268, 2747, 5494, 10988, 192391, 384782, 769564, 7888031, 12890197, 15776062, 25780394, 31552124, 51560788, 528498077, 1056996154, 2113992308]

約数ペア:

[(1, 2113992308), (2, 1056996154), (4, 528498077), (41, 51560788), (67, 31552124), (82, 25780394), (134, 15776062), (164, 12890197), (268, 7888031), (2747, 769564), (5494, 384782), (10988, 192391)]