2762266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{811}}^1$

素因数の和:957

約数の個数: 16

約数和(自身を含む): 4501728

約数和(自身を除く): 1739462

約数列:

[1, 2, 13, 26, 131, 262, 811, 1622, 1703, 3406, 10543, 21086, 106241, 212482, 1381133, 2762266]

約数ペア:

[(1, 2762266), (2, 1381133), (13, 212482), (26, 106241), (131, 21086), (262, 10543), (811, 3406), (1622, 1703)]