2247689131

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1\times {\mathrm{1579}}^1$

素因数の和:2634

約数の個数: 16

約数和(自身を含む): 2373488640

約数和(自身を除く): 125799509

約数列:

[1, 31, 47, 977, 1457, 1579, 30287, 45919, 48949, 74213, 1423489, 1542683, 2300603, 47823173, 72506101, 2247689131]

約数ペア:

[(1, 2247689131), (31, 72506101), (47, 47823173), (977, 2300603), (1457, 1542683), (1579, 1423489), (30287, 74213), (45919, 48949)]