2701204

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{5581}}^1$

素因数の和:5607

約数の個数: 18

約数和(自身を含む): 5196842

約数和(自身を除く): 2495638

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 5581, 11162, 22324, 61391, 122782, 245564, 675301, 1350602, 2701204]

約数ペア:

[(1, 2701204), (2, 1350602), (4, 675301), (11, 245564), (22, 122782), (44, 61391), (121, 22324), (242, 11162), (484, 5581)]