2088404798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{54958021}}^1$

素因数の和:54958042

約数の個数: 8

約数和(自身を含む): 3297481320

約数和(自身を除く): 1209076522

約数列:

[1, 2, 19, 38, 54958021, 109916042, 1044202399, 2088404798]

約数ペア:

[(1, 2088404798), (2, 1044202399), (19, 109916042), (38, 54958021)]