2144830129

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{7027}}^1$

素因数の和:7536

約数の個数: 16

約数和(自身を含む): 2359046592

約数和(自身を除く): 214216463

約数列:

[1, 13, 53, 443, 689, 5759, 7027, 23479, 91351, 305227, 372431, 3112961, 4841603, 40468493, 164986933, 2144830129]

約数ペア:

[(1, 2144830129), (13, 164986933), (53, 40468493), (443, 4841603), (689, 3112961), (5759, 372431), (7027, 305227), (23479, 91351)]