2013752649

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{550657}}^1$

素因数の和:550736

約数の個数: 16

約数和(自身を含む): 2854611072

約数和(自身を除く): 840858423

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 550657, 1651971, 12665111, 29184821, 37995333, 87554463, 671250883, 2013752649]

約数ペア:

[(1, 2013752649), (3, 671250883), (23, 87554463), (53, 37995333), (69, 29184821), (159, 12665111), (1219, 1651971), (3657, 550657)]