20149461474

素因数分解:

$2^1\times 3^1\times {\mathrm{379}}^1\times {\mathrm{2389}}^1\times {\mathrm{3709}}^1$

素因数の和:6482

約数の個数: 32

約数和(自身を含む): 40433064000

約数和(自身を除く): 20283602526

約数列:

[1, 2, 3, 6, 379, 758, 1137, 2274, 2389, 3709, 4778, 7167, 7418, 11127, 14334, 22254, 905431, 1405711, 1810862, 2716293, 2811422, 4217133, 5432586, 8434266, 8860801, 17721602, 26582403, 53164806, 3358243579, 6716487158, 10074730737, 20149461474]

約数ペア:

[(1, 20149461474), (2, 10074730737), (3, 6716487158), (6, 3358243579), (379, 53164806), (758, 26582403), (1137, 17721602), (2274, 8860801), (2389, 8434266), (3709, 5432586), (4778, 4217133), (7167, 2811422), (7418, 2716293), (11127, 1810862), (14334, 1405711), (22254, 905431)]