2210366263

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{20101}}^1$

素因数の和:20814

約数の個数: 16

約数和(自身を含む): 2639955456

約数和(自身を除く): 429589193

約数列:

[1, 7, 23, 161, 683, 4781, 15709, 20101, 109963, 140707, 462323, 3236261, 13728983, 96102881, 315766609, 2210366263]

約数ペア:

[(1, 2210366263), (7, 315766609), (23, 96102881), (161, 13728983), (683, 3236261), (4781, 462323), (15709, 140707), (20101, 109963)]