2901924865

素因数分解:

$5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{433}}^1\times {\mathrm{457}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 4007243520

約数和(自身を除く): 1105318655

約数列:

[1, 5, 7, 35, 419, 433, 457, 2095, 2165, 2285, 2933, 3031, 3199, 14665, 15155, 15995, 181427, 191483, 197881, 907135, 957415, 989405, 1269989, 1340381, 1385167, 6349945, 6701905, 6925835, 82912139, 414560695, 580384973, 2901924865]

約数ペア:

[(1, 2901924865), (5, 580384973), (7, 414560695), (35, 82912139), (419, 6925835), (433, 6701905), (457, 6349945), (2095, 1385167), (2165, 1340381), (2285, 1269989), (2933, 989405), (3031, 957415), (3199, 907135), (14665, 197881), (15155, 191483), (15995, 181427)]