70297954244

素因数分解:

$2^2\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{2488247}}^1$

素因数の和:2489267

約数の個数: 24

約数和(自身を含む): 140735306880

約数和(自身を除く): 70437352636

約数列:

[1, 2, 4, 7, 14, 28, 1009, 2018, 4036, 7063, 14126, 28252, 2488247, 4976494, 9952988, 17417729, 34835458, 69670916, 2510641223, 5021282446, 10042564892, 17574488561, 35148977122, 70297954244]

約数ペア:

[(1, 70297954244), (2, 35148977122), (4, 17574488561), (7, 10042564892), (14, 5021282446), (28, 2510641223), (1009, 69670916), (2018, 34835458), (4036, 17417729), (7063, 9952988), (14126, 4976494), (28252, 2488247)]