2912202013

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1\times {\mathrm{9011}}^1$

素因数の和:9492

約数の個数: 16

約数和(自身を含む): 3362845824

約数和(自身を除く): 450643811

約数列:

[1, 7, 137, 337, 959, 2359, 9011, 46169, 63077, 323183, 1234507, 3036707, 8641549, 21256949, 416028859, 2912202013]

約数ペア:

[(1, 2912202013), (7, 416028859), (137, 21256949), (337, 8641549), (959, 3036707), (2359, 1234507), (9011, 323183), (46169, 63077)]