380404222511

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2689}}^1\times {\mathrm{201233}}^1$

素因数の和:203978

約数の個数: 16

約数和(自身を含む): 411402789600

約数和(自身を除く): 30998567089

約数列:

[1, 19, 37, 703, 2689, 51091, 99493, 201233, 1890367, 3823427, 7445621, 141466799, 541115537, 10281195203, 20021274869, 380404222511]

約数ペア:

[(1, 380404222511), (19, 20021274869), (37, 10281195203), (703, 541115537), (2689, 141466799), (51091, 7445621), (99493, 3823427), (201233, 1890367)]