2021966683

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{22381}}^1$

素因数の和:22626

約数の個数: 16

約数和(自身を含む): 2268997632

約数和(自身を除く): 247030949

約数列:

[1, 11, 43, 191, 473, 2101, 8213, 22381, 90343, 246191, 962383, 4274771, 10586213, 47022481, 183815153, 2021966683]

約数ペア:

[(1, 2021966683), (11, 183815153), (43, 47022481), (191, 10586213), (473, 4274771), (2101, 962383), (8213, 246191), (22381, 90343)]