2425891465

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{751}}^1\times {\mathrm{5927}}^1$

素因数の和:6792

約数の個数: 16

約数和(自身を含む): 2942184960

約数和(自身を除く): 516293495

約数列:

[1, 5, 109, 545, 751, 3755, 5927, 29635, 81859, 409295, 646043, 3230215, 4451177, 22255885, 485178293, 2425891465]

約数ペア:

[(1, 2425891465), (5, 485178293), (109, 22255885), (545, 4451177), (751, 3230215), (3755, 646043), (5927, 409295), (29635, 81859)]