2239888911

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1852679}}^1$

素因数の和:1852726

約数の個数: 16

約数和(自身を含む): 3320002560

約数和(自身を除く): 1080113649

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 1852679, 5558037, 24084827, 57433049, 72254481, 172299147, 746629637, 2239888911]

約数ペア:

[(1, 2239888911), (3, 746629637), (13, 172299147), (31, 72254481), (39, 57433049), (93, 24084827), (403, 5558037), (1209, 1852679)]