2088408764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{40161707}}^1$

素因数の和:40161724

約数の個数: 12

約数和(自身を含む): 3935847384

約数和(自身を除く): 1847438620

約数列:

[1, 2, 4, 13, 26, 52, 40161707, 80323414, 160646828, 522102191, 1044204382, 2088408764]

約数ペア:

[(1, 2088408764), (2, 1044204382), (4, 522102191), (13, 160646828), (26, 80323414), (52, 40161707)]