2007120954

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{20107}}^1$

素因数の和:20370

約数の個数: 32

約数和(自身を含む): 4076937216

約数和(自身を除く): 2069816262

約数列:

[1, 2, 3, 6, 127, 131, 254, 262, 381, 393, 762, 786, 16637, 20107, 33274, 40214, 49911, 60321, 99822, 120642, 2553589, 2634017, 5107178, 5268034, 7660767, 7902051, 15321534, 15804102, 334520159, 669040318, 1003560477, 2007120954]

約数ペア:

[(1, 2007120954), (2, 1003560477), (3, 669040318), (6, 334520159), (127, 15804102), (131, 15321534), (254, 7902051), (262, 7660767), (381, 5268034), (393, 5107178), (762, 2634017), (786, 2553589), (16637, 120642), (20107, 99822), (33274, 60321), (40214, 49911)]