17966578890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46068151}}^1$

素因数の和:46068174

約数の個数: 32

約数和(自身を含む): 46436697216

約数和(自身を除く): 28470118326

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 46068151, 92136302, 138204453, 230340755, 276408906, 460681510, 598885963, 691022265, 1197771926, 1382044530, 1796657889, 2994429815, 3593315778, 5988859630, 8983289445, 17966578890]

約数ペア:

[(1, 17966578890), (2, 8983289445), (3, 5988859630), (5, 3593315778), (6, 2994429815), (10, 1796657889), (13, 1382044530), (15, 1197771926), (26, 691022265), (30, 598885963), (39, 460681510), (65, 276408906), (78, 230340755), (130, 138204453), (195, 92136302), (390, 46068151)]