2643134815

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{84811}}^1$

素因数の和:85110

約数の個数: 16

約数和(自身を含む): 3321916416

約数和(自身を除く): 678781601

約数列:

[1, 5, 23, 115, 271, 1355, 6233, 31165, 84811, 424055, 1950653, 9753265, 22983781, 114918905, 528626963, 2643134815]

約数ペア:

[(1, 2643134815), (5, 528626963), (23, 114918905), (115, 22983781), (271, 9753265), (1355, 1950653), (6233, 424055), (31165, 84811)]