2022971855

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{739}}^1\times {\mathrm{14797}}^1$

素因数の和:15578

約数の個数: 16

約数和(自身を含む): 2496718560

約数和(自身を除く): 473746705

約数列:

[1, 5, 37, 185, 739, 3695, 14797, 27343, 73985, 136715, 547489, 2737445, 10934983, 54674915, 404594371, 2022971855]

約数ペア:

[(1, 2022971855), (5, 404594371), (37, 54674915), (185, 10934983), (739, 2737445), (3695, 547489), (14797, 136715), (27343, 73985)]