3260894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 64

約数和(自身を含む): 6773760

約数和(自身を除く): 3512866

約数列:

[1, 2, 7, 13, 14, 19, 23, 26, 38, 41, 46, 82, 91, 133, 161, 182, 247, 266, 287, 299, 322, 437, 494, 533, 574, 598, 779, 874, 943, 1066, 1558, 1729, 1886, 2093, 3059, 3458, 3731, 4186, 5453, 5681, 6118, 6601, 7462, 10127, 10906, 11362, 12259, 13202, 17917, 20254, 24518, 35834, 39767, 70889, 79534, 85813, 125419, 141778, 171626, 232921, 250838, 465842, 1630447, 3260894]

約数ペア:

[(1, 3260894), (2, 1630447), (7, 465842), (13, 250838), (14, 232921), (19, 171626), (23, 141778), (26, 125419), (38, 85813), (41, 79534), (46, 70889), (82, 39767), (91, 35834), (133, 24518), (161, 20254), (182, 17917), (247, 13202), (266, 12259), (287, 11362), (299, 10906), (322, 10127), (437, 7462), (494, 6601), (533, 6118), (574, 5681), (598, 5453), (779, 4186), (874, 3731), (943, 3458), (1066, 3059), (1558, 2093), (1729, 1886)]