20199341066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{1480673}}^1$

素因数の和:1481053

約数の個数: 16

約数和(自身を含む): 31982558400

約数和(自身を除く): 11783217334

約数列:

[1, 2, 19, 38, 359, 718, 6821, 13642, 1480673, 2961346, 28132787, 56265574, 531561607, 1063123214, 10099670533, 20199341066]

約数ペア:

[(1, 20199341066), (2, 10099670533), (19, 1063123214), (38, 531561607), (359, 56265574), (718, 28132787), (6821, 2961346), (13642, 1480673)]