2641806335

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{468821}}^1$

素因数の和:468863

約数の個数: 24

約数和(自身を含む): 3848090976

約数和(自身を除く): 1206284641

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 1127, 5635, 468821, 2344105, 3281747, 10782883, 16408735, 22972229, 53914415, 75480181, 114861145, 377400905, 528361267, 2641806335]

約数ペア:

[(1, 2641806335), (5, 528361267), (7, 377400905), (23, 114861145), (35, 75480181), (49, 53914415), (115, 22972229), (161, 16408735), (245, 10782883), (805, 3281747), (1127, 2344105), (5635, 468821)]