2019729569

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{124991}}^1$

素因数の和:125128

約数の個数: 16

約数和(自身を含む): 2393846784

約数和(自身を除く): 374117215

約数列:

[1, 11, 13, 113, 143, 1243, 1469, 16159, 124991, 1374901, 1624883, 14123983, 17873713, 155363813, 183611779, 2019729569]

約数ペア:

[(1, 2019729569), (11, 183611779), (13, 155363813), (113, 17873713), (143, 14123983), (1243, 1624883), (1469, 1374901), (16159, 124991)]