2712219719

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1951}}^1\times {\mathrm{11489}}^1$

素因数の和:13462

約数の個数: 12

約数和(自身を含む): 2982987840

約数和(自身を除く): 270768121

約数列:

[1, 11, 121, 1951, 11489, 21461, 126379, 236071, 1390169, 22415039, 246565429, 2712219719]

約数ペア:

[(1, 2712219719), (11, 246565429), (121, 22415039), (1951, 1390169), (11489, 236071), (21461, 126379)]