1310058

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1078

約数の個数: 24

約数和(自身を含む): 2880228

約数和(自身を除く): 1570170

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 997, 1314, 1994, 2991, 5982, 8973, 17946, 72781, 145562, 218343, 436686, 655029, 1310058]

約数ペア:

[(1, 1310058), (2, 655029), (3, 436686), (6, 218343), (9, 145562), (18, 72781), (73, 17946), (146, 8973), (219, 5982), (438, 2991), (657, 1994), (997, 1314)]