2138769358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1549}}^1\times {\mathrm{62761}}^1$

素因数の和:64323

約数の個数: 16

約数和(自身を含む): 3502119600

約数和(自身を除く): 1363350242

約数列:

[1, 2, 11, 22, 1549, 3098, 17039, 34078, 62761, 125522, 690371, 1380742, 97216789, 194433578, 1069384679, 2138769358]

約数ペア:

[(1, 2138769358), (2, 1069384679), (11, 194433578), (22, 97216789), (1549, 1380742), (3098, 690371), (17039, 125522), (34078, 62761)]