2271322945

素因数分解:

$5^1\times {\mathrm{179}}^1\times {\mathrm{521}}^1\times {\mathrm{4871}}^1$

素因数の和:5576

約数の個数: 16

約数和(自身を含む): 2746638720

約数和(自身を除く): 475315775

約数列:

[1, 5, 179, 521, 895, 2605, 4871, 24355, 93259, 466295, 871909, 2537791, 4359545, 12688955, 454264589, 2271322945]

約数ペア:

[(1, 2271322945), (5, 454264589), (179, 12688955), (521, 4359545), (895, 2537791), (2605, 871909), (4871, 466295), (24355, 93259)]