653070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1979}}^1$

素因数の和:2000

約数の個数: 32

約数和(自身を含む): 1710720

約数和(自身を除く): 1057650

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1979, 3958, 5937, 9895, 11874, 19790, 21769, 29685, 43538, 59370, 65307, 108845, 130614, 217690, 326535, 653070]

約数ペア:

[(1, 653070), (2, 326535), (3, 217690), (5, 130614), (6, 108845), (10, 65307), (11, 59370), (15, 43538), (22, 29685), (30, 21769), (33, 19790), (55, 11874), (66, 9895), (110, 5937), (165, 3958), (330, 1979)]