2849551445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{90019}}^1$

素因数の和:90524

約数の個数: 16

約数和(自身を含む): 3690099840

約数和(自身を除く): 840548395

約数列:

[1, 5, 13, 65, 487, 2435, 6331, 31655, 90019, 450095, 1170247, 5851235, 43839253, 219196265, 569910289, 2849551445]

約数ペア:

[(1, 2849551445), (5, 569910289), (13, 219196265), (65, 43839253), (487, 5851235), (2435, 1170247), (6331, 450095), (31655, 90019)]