20110034390

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{6466249}}^1$

素因数の和:6466567

約数の個数: 16

約数和(自身を含む): 36314460000

約数和(自身を除く): 16204425610

約数列:

[1, 2, 5, 10, 311, 622, 1555, 3110, 6466249, 12932498, 32331245, 64662490, 2011003439, 4022006878, 10055017195, 20110034390]

約数ペア:

[(1, 20110034390), (2, 10055017195), (5, 4022006878), (10, 2011003439), (311, 64662490), (622, 32331245), (1555, 12932498), (3110, 6466249)]