2219174389

素因数分解:

${\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{443}}^1\times {\mathrm{617}}^1$

素因数の和:1436

約数の個数: 16

約数和(自身を含む): 2331234432

約数和(自身を除く): 112060043

約数列:

[1, 23, 353, 443, 617, 8119, 10189, 14191, 156379, 217801, 273331, 3596717, 5009423, 6286613, 96485843, 2219174389]

約数ペア:

[(1, 2219174389), (23, 96485843), (353, 6286613), (443, 5009423), (617, 3596717), (8119, 273331), (10189, 217801), (14191, 156379)]