2108355862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{115831}}^1$

素因数の和:116331

約数の個数: 16

約数和(自身を含む): 3335961600

約数和(自身を除く): 1227605738

約数列:

[1, 2, 19, 38, 479, 958, 9101, 18202, 115831, 231662, 2200789, 4401578, 55483049, 110966098, 1054177931, 2108355862]

約数ペア:

[(1, 2108355862), (2, 1054177931), (19, 110966098), (38, 55483049), (479, 4401578), (958, 2200789), (9101, 231662), (18202, 115831)]