2193661439

素因数分解:

${\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1\times {\mathrm{617}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 2271184608

約数和(自身を除く): 77523169

約数列:

[1, 37, 307, 313, 617, 11359, 11581, 22829, 96091, 189419, 193121, 3555367, 7008503, 7145477, 59288147, 2193661439]

約数ペア:

[(1, 2193661439), (37, 59288147), (307, 7145477), (313, 7008503), (617, 3555367), (11359, 193121), (11581, 189419), (22829, 96091)]