1982040194

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{152629}}^1$

素因数の和:152825

約数の個数: 16

約数和(自身を含む): 3062368320

約数和(自身を除く): 1080328126

約数列:

[1, 2, 43, 86, 151, 302, 6493, 12986, 152629, 305258, 6563047, 13126094, 23046979, 46093958, 991020097, 1982040194]

約数ペア:

[(1, 1982040194), (2, 991020097), (43, 46093958), (86, 23046979), (151, 13126094), (302, 6563047), (6493, 305258), (12986, 152629)]