1840802764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{24221089}}^1$

素因数の和:24221112

約数の個数: 12

約数和(自身を含む): 3390952600

約数和(自身を除く): 1550149836

約数列:

[1, 2, 4, 19, 38, 76, 24221089, 48442178, 96884356, 460200691, 920401382, 1840802764]

約数ペア:

[(1, 1840802764), (2, 920401382), (4, 460200691), (19, 96884356), (38, 48442178), (76, 24221089)]