2986135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:127

約数の個数: 24

約数和(自身を含む): 4088880

約数和(自身を除く): 1102745

約数列:

[1, 5, 17, 19, 43, 85, 95, 215, 323, 731, 817, 1615, 1849, 3655, 4085, 9245, 13889, 31433, 35131, 69445, 157165, 175655, 597227, 2986135]

約数ペア:

[(1, 2986135), (5, 597227), (17, 175655), (19, 157165), (43, 69445), (85, 35131), (95, 31433), (215, 13889), (323, 9245), (731, 4085), (817, 3655), (1615, 1849)]