2694466

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 32

約数和(自身を含む): 4656960

約数和(自身を除く): 1962494

約数列:

[1, 2, 17, 19, 34, 38, 43, 86, 97, 194, 323, 646, 731, 817, 1462, 1634, 1649, 1843, 3298, 3686, 4171, 8342, 13889, 27778, 31331, 62662, 70907, 79249, 141814, 158498, 1347233, 2694466]

約数ペア:

[(1, 2694466), (2, 1347233), (17, 158498), (19, 141814), (34, 79249), (38, 70907), (43, 62662), (86, 31331), (97, 27778), (194, 13889), (323, 8342), (646, 4171), (731, 3686), (817, 3298), (1462, 1843), (1634, 1649)]