4927787278

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{227}}^1\times {\mathrm{2917}}^1$

素因数の和:3268

約数の個数: 24

約数和(自身を含む): 7550535096

約数和(自身を除く): 2622747818

約数列:

[1, 2, 61, 122, 227, 454, 2917, 3721, 5834, 7442, 13847, 27694, 177937, 355874, 662159, 844667, 1324318, 1689334, 10854157, 21708314, 40391699, 80783398, 2463893639, 4927787278]

約数ペア:

[(1, 4927787278), (2, 2463893639), (61, 80783398), (122, 40391699), (227, 21708314), (454, 10854157), (2917, 1689334), (3721, 1324318), (5834, 844667), (7442, 662159), (13847, 355874), (27694, 177937)]