3608020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13877}}^1$

素因数の和:13899

約数の個数: 24

約数和(自身を含む): 8160264

約数和(自身を除く): 4552244

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 13877, 27754, 55508, 69385, 138770, 180401, 277540, 360802, 721604, 902005, 1804010, 3608020]

約数ペア:

[(1, 3608020), (2, 1804010), (4, 902005), (5, 721604), (10, 360802), (13, 277540), (20, 180401), (26, 138770), (52, 69385), (65, 55508), (130, 27754), (260, 13877)]