9982770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{6791}}^1$

素因数の和:6815

約数の個数: 48

約数和(自身を含む): 27874368

約数和(自身を除く): 17891598

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 6791, 13582, 20373, 33955, 40746, 47537, 67910, 95074, 101865, 142611, 203730, 237685, 285222, 332759, 475370, 665518, 713055, 998277, 1426110, 1663795, 1996554, 3327590, 4991385, 9982770]

約数ペア:

[(1, 9982770), (2, 4991385), (3, 3327590), (5, 1996554), (6, 1663795), (7, 1426110), (10, 998277), (14, 713055), (15, 665518), (21, 475370), (30, 332759), (35, 285222), (42, 237685), (49, 203730), (70, 142611), (98, 101865), (105, 95074), (147, 67910), (210, 47537), (245, 40746), (294, 33955), (490, 20373), (735, 13582), (1470, 6791)]