2080893324

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{55243}}^1$

素因数の和:55366

約数の個数: 48

約数和(自身を含む): 5036484992

約数和(自身を除く): 2955591668

約数列:

[1, 2, 3, 4, 6, 12, 43, 73, 86, 129, 146, 172, 219, 258, 292, 438, 516, 876, 3139, 6278, 9417, 12556, 18834, 37668, 55243, 110486, 165729, 220972, 331458, 662916, 2375449, 4032739, 4750898, 7126347, 8065478, 9501796, 12098217, 14252694, 16130956, 24196434, 28505388, 48392868, 173407777, 346815554, 520223331, 693631108, 1040446662, 2080893324]

約数ペア:

[(1, 2080893324), (2, 1040446662), (3, 693631108), (4, 520223331), (6, 346815554), (12, 173407777), (43, 48392868), (73, 28505388), (86, 24196434), (129, 16130956), (146, 14252694), (172, 12098217), (219, 9501796), (258, 8065478), (292, 7126347), (438, 4750898), (516, 4032739), (876, 2375449), (3139, 662916), (6278, 331458), (9417, 220972), (12556, 165729), (18834, 110486), (37668, 55243)]