1520221092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{86239}}^1$

素因数の和:86372

約数の個数: 48

約数和(自身を含む): 3853893120

約数和(自身を除く): 2333672028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 678, 1356, 1469, 2938, 4407, 5876, 8814, 17628, 86239, 172478, 258717, 344956, 517434, 1034868, 1121107, 2242214, 3363321, 4484428, 6726642, 9745007, 13453284, 19490014, 29235021, 38980028, 58470042, 116940084, 126685091, 253370182, 380055273, 506740364, 760110546, 1520221092]

約数ペア:

[(1, 1520221092), (2, 760110546), (3, 506740364), (4, 380055273), (6, 253370182), (12, 126685091), (13, 116940084), (26, 58470042), (39, 38980028), (52, 29235021), (78, 19490014), (113, 13453284), (156, 9745007), (226, 6726642), (339, 4484428), (452, 3363321), (678, 2242214), (1356, 1121107), (1469, 1034868), (2938, 517434), (4407, 344956), (5876, 258717), (8814, 172478), (17628, 86239)]