30900662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{69911}}^1$

素因数の和:69943

約数の個数: 16

約数和(自身を含む): 52853472

約数和(自身を除く): 21952810

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 69911, 139822, 908843, 1188487, 1817686, 2376974, 15450331, 30900662]

約数ペア:

[(1, 30900662), (2, 15450331), (13, 2376974), (17, 1817686), (26, 1188487), (34, 908843), (221, 139822), (442, 69911)]