2012707571

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1163}}^1\times {\mathrm{14543}}^1$

素因数の和:15730

約数の個数: 16

約数和(自身を含む): 2437807104

約数和(自身を除く): 425099533

約数列:

[1, 7, 17, 119, 1163, 8141, 14543, 19771, 101801, 138397, 247231, 1730617, 16913509, 118394563, 287529653, 2012707571]

約数ペア:

[(1, 2012707571), (7, 287529653), (17, 118394563), (119, 16913509), (1163, 1730617), (8141, 247231), (14543, 138397), (19771, 101801)]