2153716607

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{30593}}^1$

素因数の和:30802

約数の個数: 16

約数和(自身を含む): 2511155520

約数和(自身を除く): 357438913

約数列:

[1, 7, 89, 113, 623, 791, 10057, 30593, 70399, 214151, 2722777, 3457009, 19059439, 24199063, 307673801, 2153716607]

約数ペア:

[(1, 2153716607), (7, 307673801), (89, 24199063), (113, 19059439), (623, 3457009), (791, 2722777), (10057, 214151), (30593, 70399)]