997661844

素因数分解:

$2^2\times 3^2\times {\mathrm{5179}}^1\times {\mathrm{5351}}^1$

素因数の和:10540

約数の個数: 36

約数和(自身を含む): 2522825760

約数和(自身を除く): 1525163916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5179, 5351, 10358, 10702, 15537, 16053, 20716, 21404, 31074, 32106, 46611, 48159, 62148, 64212, 93222, 96318, 186444, 192636, 27712829, 55425658, 83138487, 110851316, 166276974, 249415461, 332553948, 498830922, 997661844]

約数ペア:

[(1, 997661844), (2, 498830922), (3, 332553948), (4, 249415461), (6, 166276974), (9, 110851316), (12, 83138487), (18, 55425658), (36, 27712829), (5179, 192636), (5351, 186444), (10358, 96318), (10702, 93222), (15537, 64212), (16053, 62148), (20716, 48159), (21404, 46611), (31074, 32106)]