2081302146

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12619}}^1$

素因数の和:12669

約数の個数: 144

約数和(自身を含む): 6059720160

約数和(自身を除く): 3978418014

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 33, 34, 42, 49, 51, 63, 66, 77, 98, 99, 102, 119, 126, 147, 153, 154, 187, 198, 231, 238, 294, 306, 357, 374, 441, 462, 539, 561, 693, 714, 833, 882, 1071, 1078, 1122, 1309, 1386, 1617, 1666, 1683, 2142, 2499, 2618, 3234, 3366, 3927, 4851, 4998, 7497, 7854, 9163, 9702, 11781, 12619, 14994, 18326, 23562, 25238, 27489, 37857, 54978, 75714, 82467, 88333, 113571, 138809, 164934, 176666, 214523, 227142, 264999, 277618, 416427, 429046, 529998, 618331, 643569, 794997, 832854, 971663, 1236662, 1249281, 1287138, 1501661, 1589994, 1854993, 1930707, 1943326, 2359753, 2498562, 2914989, 3003322, 3709986, 3861414, 4504983, 4719506, 5564979, 5829978, 6801641, 7079259, 8744967, 9009966, 10511627, 11129958, 13514949, 13603282, 14158518, 16518271, 17489934, 20404923, 21023254, 21237777, 27029898, 31534881, 33036542, 40809846, 42475554, 49554813, 61214769, 63069762, 94604643, 99109626, 115627897, 122429538, 148664439, 189209286, 231255794, 297328878, 346883691, 693767382, 1040651073, 2081302146]

約数ペア:

[(1, 2081302146), (2, 1040651073), (3, 693767382), (6, 346883691), (7, 297328878), (9, 231255794), (11, 189209286), (14, 148664439), (17, 122429538), (18, 115627897), (21, 99109626), (22, 94604643), (33, 63069762), (34, 61214769), (42, 49554813), (49, 42475554), (51, 40809846), (63, 33036542), (66, 31534881), (77, 27029898), (98, 21237777), (99, 21023254), (102, 20404923), (119, 17489934), (126, 16518271), (147, 14158518), (153, 13603282), (154, 13514949), (187, 11129958), (198, 10511627), (231, 9009966), (238, 8744967), (294, 7079259), (306, 6801641), (357, 5829978), (374, 5564979), (441, 4719506), (462, 4504983), (539, 3861414), (561, 3709986), (693, 3003322), (714, 2914989), (833, 2498562), (882, 2359753), (1071, 1943326), (1078, 1930707), (1122, 1854993), (1309, 1589994), (1386, 1501661), (1617, 1287138), (1666, 1249281), (1683, 1236662), (2142, 971663), (2499, 832854), (2618, 794997), (3234, 643569), (3366, 618331), (3927, 529998), (4851, 429046), (4998, 416427), (7497, 277618), (7854, 264999), (9163, 227142), (9702, 214523), (11781, 176666), (12619, 164934), (14994, 138809), (18326, 113571), (23562, 88333), (25238, 82467), (27489, 75714), (37857, 54978)]