15697731618

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3023}}^1\times {\mathrm{6709}}^1$

素因数の和:9783

約数の個数: 48

約数和(自身を含む): 34819424640

約数和(自身を除く): 19121693022

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 3023, 6046, 6709, 9069, 13418, 18138, 20127, 27207, 40254, 54414, 60381, 120762, 129989, 259978, 288487, 389967, 576974, 779934, 865461, 1169901, 1730922, 2339802, 2596383, 5192766, 20281307, 40562614, 60843921, 121687842, 182531763, 365063526, 872096201, 1744192402, 2616288603, 5232577206, 7848865809, 15697731618]

約数ペア:

[(1, 15697731618), (2, 7848865809), (3, 5232577206), (6, 2616288603), (9, 1744192402), (18, 872096201), (43, 365063526), (86, 182531763), (129, 121687842), (258, 60843921), (387, 40562614), (774, 20281307), (3023, 5192766), (6046, 2596383), (6709, 2339802), (9069, 1730922), (13418, 1169901), (18138, 865461), (20127, 779934), (27207, 576974), (40254, 389967), (54414, 288487), (60381, 259978), (120762, 129989)]