4865980138

素因数分解:

$2^1\times {\mathrm{53}}^2\times {\mathrm{541}}^1\times {\mathrm{1601}}^1$

素因数の和:2250

約数の個数: 24

約数和(自身を含む): 7457691276

約数和(自身を除く): 2591711138

約数列:

[1, 2, 53, 106, 541, 1082, 1601, 2809, 3202, 5618, 28673, 57346, 84853, 169706, 866141, 1519669, 1732282, 3039338, 4497209, 8994418, 45905473, 91810946, 2432990069, 4865980138]

約数ペア:

[(1, 4865980138), (2, 2432990069), (53, 91810946), (106, 45905473), (541, 8994418), (1082, 4497209), (1601, 3039338), (2809, 1732282), (3202, 1519669), (5618, 866141), (28673, 169706), (57346, 84853)]