2019411406

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{19051051}}^1$

素因数の和:19051106

約数の個数: 8

約数和(自身を含む): 3086270424

約数和(自身を除く): 1066859018

約数列:

[1, 2, 53, 106, 19051051, 38102102, 1009705703, 2019411406]

約数ペア:

[(1, 2019411406), (2, 1009705703), (53, 38102102), (106, 19051051)]