2015967912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{1031}}^1$

素因数の和:1263

約数の個数: 128

約数和(自身を含む): 5872988160

約数和(自身を除く): 3857020248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 113, 168, 206, 226, 309, 339, 412, 452, 618, 678, 721, 791, 824, 904, 1031, 1236, 1356, 1442, 1582, 2062, 2163, 2373, 2472, 2712, 2884, 3093, 3164, 4124, 4326, 4746, 5768, 6186, 6328, 7217, 8248, 8652, 9492, 11639, 12372, 14434, 17304, 18984, 21651, 23278, 24744, 28868, 34917, 43302, 46556, 57736, 69834, 81473, 86604, 93112, 106193, 116503, 139668, 162946, 173208, 212386, 233006, 244419, 279336, 318579, 325892, 349509, 424772, 466012, 488838, 637158, 651784, 699018, 743351, 815521, 849544, 932024, 977676, 1274316, 1398036, 1486702, 1631042, 1955352, 2230053, 2446563, 2548632, 2796072, 2973404, 3262084, 4460106, 4893126, 5946808, 6524168, 8920212, 9786252, 11999809, 17840424, 19572504, 23999618, 35999427, 47999236, 71998854, 83998663, 95998472, 143997708, 167997326, 251995989, 287995416, 335994652, 503991978, 671989304, 1007983956, 2015967912]

約数ペア:

[(1, 2015967912), (2, 1007983956), (3, 671989304), (4, 503991978), (6, 335994652), (7, 287995416), (8, 251995989), (12, 167997326), (14, 143997708), (21, 95998472), (24, 83998663), (28, 71998854), (42, 47999236), (56, 35999427), (84, 23999618), (103, 19572504), (113, 17840424), (168, 11999809), (206, 9786252), (226, 8920212), (309, 6524168), (339, 5946808), (412, 4893126), (452, 4460106), (618, 3262084), (678, 2973404), (721, 2796072), (791, 2548632), (824, 2446563), (904, 2230053), (1031, 1955352), (1236, 1631042), (1356, 1486702), (1442, 1398036), (1582, 1274316), (2062, 977676), (2163, 932024), (2373, 849544), (2472, 815521), (2712, 743351), (2884, 699018), (3093, 651784), (3164, 637158), (4124, 488838), (4326, 466012), (4746, 424772), (5768, 349509), (6186, 325892), (6328, 318579), (7217, 279336), (8248, 244419), (8652, 233006), (9492, 212386), (11639, 173208), (12372, 162946), (14434, 139668), (17304, 116503), (18984, 106193), (21651, 93112), (23278, 86604), (24744, 81473), (28868, 69834), (34917, 57736), (43302, 46556)]