2018194782

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{19433}}^1$

素因数の和:20368

約数の個数: 32

約数和(自身を含む): 4253713920

約数和(自身を除く): 2235519138

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 911, 1822, 2733, 5466, 17309, 19433, 34618, 38866, 51927, 58299, 103854, 116598, 369227, 738454, 1107681, 2215362, 17703463, 35406926, 53110389, 106220778, 336365797, 672731594, 1009097391, 2018194782]

約数ペア:

[(1, 2018194782), (2, 1009097391), (3, 672731594), (6, 336365797), (19, 106220778), (38, 53110389), (57, 35406926), (114, 17703463), (911, 2215362), (1822, 1107681), (2733, 738454), (5466, 369227), (17309, 116598), (19433, 103854), (34618, 58299), (38866, 51927)]