30804564986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8369}}^1\times {\mathrm{7451}}^1$

素因数の和:15854

約数の個数: 32

約数和(自身を含む): 52393521600

約数和(自身を除く): 21588956614

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 7451, 8369, 14902, 16738, 96863, 108797, 141569, 159011, 193726, 217594, 283138, 318022, 1840397, 2067143, 3680794, 4134286, 62357419, 124714838, 810646447, 1184790961, 1621292894, 2369581922, 15402282493, 30804564986]

約数ペア:

[(1, 30804564986), (2, 15402282493), (13, 2369581922), (19, 1621292894), (26, 1184790961), (38, 810646447), (247, 124714838), (494, 62357419), (7451, 4134286), (8369, 3680794), (14902, 2067143), (16738, 1840397), (96863, 318022), (108797, 283138), (141569, 217594), (159011, 193726)]