2100095344

素因数分解:

$2^4\times {\mathrm{2011}}^1\times {\mathrm{65269}}^1$

素因数の和:67288

約数の個数: 20

約数和(自身を含む): 4071020440

約数和(自身を除く): 1970925096

約数列:

[1, 2, 4, 8, 16, 2011, 4022, 8044, 16088, 32176, 65269, 130538, 261076, 522152, 1044304, 131255959, 262511918, 525023836, 1050047672, 2100095344]

約数ペア:

[(1, 2100095344), (2, 1050047672), (4, 525023836), (8, 262511918), (16, 131255959), (2011, 1044304), (4022, 522152), (8044, 261076), (16088, 130538), (32176, 65269)]