2209968686

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{239849}}^1$

素因数の和:240139

約数の個数: 16

約数和(自身を含む): 3522916800

約数和(自身を除く): 1312948114

約数列:

[1, 2, 17, 34, 271, 542, 4607, 9214, 239849, 479698, 4077433, 8154866, 64999079, 129998158, 1104984343, 2209968686]

約数ペア:

[(1, 2209968686), (2, 1104984343), (17, 129998158), (34, 64999079), (271, 8154866), (542, 4077433), (4607, 479698), (9214, 239849)]