2022155030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1217}}^1\times {\mathrm{3391}}^1$

素因数の和:4629

約数の個数: 48

約数和(自身を含む): 4238873856

約数和(自身を除く): 2216718826

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1217, 2434, 3391, 6085, 6782, 8519, 12170, 16955, 17038, 23737, 33910, 42595, 47474, 59633, 85190, 118685, 119266, 166159, 237370, 298165, 332318, 596330, 830795, 1661590, 4126847, 8253694, 20634235, 28887929, 41268470, 57775858, 144439645, 202215503, 288879290, 404431006, 1011077515, 2022155030]

約数ペア:

[(1, 2022155030), (2, 1011077515), (5, 404431006), (7, 288879290), (10, 202215503), (14, 144439645), (35, 57775858), (49, 41268470), (70, 28887929), (98, 20634235), (245, 8253694), (490, 4126847), (1217, 1661590), (2434, 830795), (3391, 596330), (6085, 332318), (6782, 298165), (8519, 237370), (12170, 166159), (16955, 119266), (17038, 118685), (23737, 85190), (33910, 59633), (42595, 47474)]