2813432847

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{3041}}^1\times {\mathrm{16231}}^1$

素因数の和:19294

約数の個数: 16

約数和(自身を含む): 3950219520

約数和(自身を除く): 1136786673

約数列:

[1, 3, 19, 57, 3041, 9123, 16231, 48693, 57779, 173337, 308389, 925167, 49358471, 148075413, 937810949, 2813432847]

約数ペア:

[(1, 2813432847), (3, 937810949), (19, 148075413), (57, 49358471), (3041, 925167), (9123, 308389), (16231, 173337), (48693, 57779)]