2760196

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{9719}}^1$

素因数の和:9794

約数の個数: 12

約数和(自身を含む): 4898880

約数和(自身を除く): 2138684

約数列:

[1, 2, 4, 71, 142, 284, 9719, 19438, 38876, 690049, 1380098, 2760196]

約数ペア:

[(1, 2760196), (2, 1380098), (4, 690049), (71, 38876), (142, 19438), (284, 9719)]