2479709401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{139333}}^1$

素因数の和:139420

約数の個数: 12

約数和(自身を含む): 2744601132

約数和(自身を除く): 264891731

約数列:

[1, 13, 37, 481, 1369, 17797, 139333, 1811329, 5155321, 67019173, 190746877, 2479709401]

約数ペア:

[(1, 2479709401), (13, 190746877), (37, 67019173), (481, 5155321), (1369, 1811329), (17797, 139333)]