2079743883

素因数分解:

$3^1\times 7^1\times {\mathrm{7177}}^1\times {\mathrm{13799}}^1$

素因数の和:20986

約数の個数: 16

約数和(自身を含む): 3169804800

約数和(自身を除く): 1090060917

約数列:

[1, 3, 7, 21, 7177, 13799, 21531, 41397, 50239, 96593, 150717, 289779, 99035423, 297106269, 693247961, 2079743883]

約数ペア:

[(1, 2079743883), (3, 693247961), (7, 297106269), (21, 99035423), (7177, 289779), (13799, 150717), (21531, 96593), (41397, 50239)]