2014568738

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{587}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 3781451520

約数和(自身を除く): 1766882782

約数列:

[1, 2, 7, 13, 14, 26, 91, 109, 173, 182, 218, 346, 587, 763, 1174, 1211, 1417, 1526, 2249, 2422, 2834, 4109, 4498, 7631, 8218, 9919, 15262, 15743, 18857, 19838, 31486, 37714, 53417, 63983, 101551, 106834, 127966, 131999, 203102, 245141, 263998, 447881, 490282, 710857, 831779, 895762, 1320163, 1421714, 1663558, 1715987, 2640326, 3431974, 5822453, 9241141, 11069059, 11644906, 18482282, 22138118, 77483413, 143897767, 154966826, 287795534, 1007284369, 2014568738]

約数ペア:

[(1, 2014568738), (2, 1007284369), (7, 287795534), (13, 154966826), (14, 143897767), (26, 77483413), (91, 22138118), (109, 18482282), (173, 11644906), (182, 11069059), (218, 9241141), (346, 5822453), (587, 3431974), (763, 2640326), (1174, 1715987), (1211, 1663558), (1417, 1421714), (1526, 1320163), (2249, 895762), (2422, 831779), (2834, 710857), (4109, 490282), (4498, 447881), (7631, 263998), (8218, 245141), (9919, 203102), (15262, 131999), (15743, 127966), (18857, 106834), (19838, 101551), (31486, 63983), (37714, 53417)]