2053026

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 80

約数和(自身を含む): 5227200

約数和(自身を除く): 3174174

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 29, 38, 46, 54, 57, 58, 69, 81, 87, 114, 138, 162, 171, 174, 207, 261, 342, 414, 437, 513, 522, 551, 621, 667, 783, 874, 1026, 1102, 1242, 1311, 1334, 1539, 1566, 1653, 1863, 2001, 2349, 2622, 3078, 3306, 3726, 3933, 4002, 4698, 4959, 6003, 7866, 9918, 11799, 12006, 12673, 14877, 18009, 23598, 25346, 29754, 35397, 36018, 38019, 44631, 54027, 70794, 76038, 89262, 108054, 114057, 228114, 342171, 684342, 1026513, 2053026]

約数ペア:

[(1, 2053026), (2, 1026513), (3, 684342), (6, 342171), (9, 228114), (18, 114057), (19, 108054), (23, 89262), (27, 76038), (29, 70794), (38, 54027), (46, 44631), (54, 38019), (57, 36018), (58, 35397), (69, 29754), (81, 25346), (87, 23598), (114, 18009), (138, 14877), (162, 12673), (171, 12006), (174, 11799), (207, 9918), (261, 7866), (342, 6003), (414, 4959), (437, 4698), (513, 4002), (522, 3933), (551, 3726), (621, 3306), (667, 3078), (783, 2622), (874, 2349), (1026, 2001), (1102, 1863), (1242, 1653), (1311, 1566), (1334, 1539)]