2040963271

素因数分解:

${\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1\times {\mathrm{1409}}^1$

素因数の和:2178

約数の個数: 16

約数和(自身を含む): 2181664800

約数和(自身を除く): 140701529

約数列:

[1, 17, 139, 613, 1409, 2363, 10421, 23953, 85207, 195851, 863717, 1448519, 3329467, 14683189, 120056663, 2040963271]

約数ペア:

[(1, 2040963271), (17, 120056663), (139, 14683189), (613, 3329467), (1409, 1448519), (2363, 863717), (10421, 195851), (23953, 85207)]