2158482012

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{252277}}^1$

素因数の和:252338

約数の個数: 48

約数和(自身を含む): 5424986112

約数和(自身を除く): 3266504100

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 8556, 252277, 504554, 756831, 1009108, 1513662, 3027324, 5802371, 7820587, 11604742, 15641174, 17407113, 23209484, 23461761, 31282348, 34814226, 46923522, 69628452, 93847044, 179873501, 359747002, 539620503, 719494004, 1079241006, 2158482012]

約数ペア:

[(1, 2158482012), (2, 1079241006), (3, 719494004), (4, 539620503), (6, 359747002), (12, 179873501), (23, 93847044), (31, 69628452), (46, 46923522), (62, 34814226), (69, 31282348), (92, 23461761), (93, 23209484), (124, 17407113), (138, 15641174), (186, 11604742), (276, 7820587), (372, 5802371), (713, 3027324), (1426, 1513662), (2139, 1009108), (2852, 756831), (4278, 504554), (8556, 252277)]