2156831352

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2304307}}^1$

素因数の和:2304332

約数の個数: 48

約数和(自身を含む): 6290760840

約数和(自身を除く): 4133929488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2304307, 4608614, 6912921, 9217228, 13825842, 18434456, 20738763, 27651684, 29955991, 41477526, 55303368, 59911982, 82955052, 89867973, 119823964, 165910104, 179735946, 239647928, 269603919, 359471892, 539207838, 718943784, 1078415676, 2156831352]

約数ペア:

[(1, 2156831352), (2, 1078415676), (3, 718943784), (4, 539207838), (6, 359471892), (8, 269603919), (9, 239647928), (12, 179735946), (13, 165910104), (18, 119823964), (24, 89867973), (26, 82955052), (36, 59911982), (39, 55303368), (52, 41477526), (72, 29955991), (78, 27651684), (104, 20738763), (117, 18434456), (156, 13825842), (234, 9217228), (312, 6912921), (468, 4608614), (936, 2304307)]