2228042452

素因数分解:

$2^2\times {\mathrm{4027}}^1\times {\mathrm{138319}}^1$

素因数の和:142350

約数の個数: 12

約数和(自身を含む): 3900070720

約数和(自身を除く): 1672028268

約数列:

[1, 2, 4, 4027, 8054, 16108, 138319, 276638, 553276, 557010613, 1114021226, 2228042452]

約数ペア:

[(1, 2228042452), (2, 1114021226), (4, 557010613), (4027, 553276), (8054, 276638), (16108, 138319)]