2285647518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1249}}^1$

素因数の和:1522

約数の個数: 128

約数和(自身を含む): 6065280000

約数和(自身を除く): 3779632482

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 233, 238, 357, 374, 462, 466, 561, 699, 714, 1122, 1249, 1309, 1398, 1631, 2498, 2563, 2618, 3262, 3747, 3927, 3961, 4893, 5126, 7494, 7689, 7854, 7922, 8743, 9786, 11883, 13739, 15378, 17486, 17941, 21233, 23766, 26229, 27478, 27727, 35882, 41217, 42466, 43571, 52458, 53823, 55454, 63699, 82434, 83181, 87142, 96173, 107646, 127398, 130713, 148631, 166362, 192346, 233563, 261426, 288519, 291017, 297262, 304997, 445893, 467126, 577038, 582034, 609994, 700689, 873051, 891786, 914991, 1401378, 1634941, 1746102, 1829982, 2037119, 3201187, 3269882, 4074238, 4904823, 4947289, 6111357, 6402374, 9603561, 9809646, 9894578, 12222714, 14841867, 19207122, 22408309, 29683734, 34631023, 44816618, 54420179, 67224927, 69262046, 103893069, 108840358, 134449854, 163260537, 207786138, 326521074, 380941253, 761882506, 1142823759, 2285647518]

約数ペア:

[(1, 2285647518), (2, 1142823759), (3, 761882506), (6, 380941253), (7, 326521074), (11, 207786138), (14, 163260537), (17, 134449854), (21, 108840358), (22, 103893069), (33, 69262046), (34, 67224927), (42, 54420179), (51, 44816618), (66, 34631023), (77, 29683734), (102, 22408309), (119, 19207122), (154, 14841867), (187, 12222714), (231, 9894578), (233, 9809646), (238, 9603561), (357, 6402374), (374, 6111357), (462, 4947289), (466, 4904823), (561, 4074238), (699, 3269882), (714, 3201187), (1122, 2037119), (1249, 1829982), (1309, 1746102), (1398, 1634941), (1631, 1401378), (2498, 914991), (2563, 891786), (2618, 873051), (3262, 700689), (3747, 609994), (3927, 582034), (3961, 577038), (4893, 467126), (5126, 445893), (7494, 304997), (7689, 297262), (7854, 291017), (7922, 288519), (8743, 261426), (9786, 233563), (11883, 192346), (13739, 166362), (15378, 148631), (17486, 130713), (17941, 127398), (21233, 107646), (23766, 96173), (26229, 87142), (27478, 83181), (27727, 82434), (35882, 63699), (41217, 55454), (42466, 53823), (43571, 52458)]