2018411127

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{28949}}^1$

素因数の和:29143

約数の個数: 24

約数和(自身を含む): 2986713600

約数和(自身を除く): 968302473

約数列:

[1, 3, 9, 61, 127, 183, 381, 549, 1143, 7747, 23241, 28949, 69723, 86847, 260541, 1765889, 3676523, 5297667, 11029569, 15893001, 33088707, 224267903, 672803709, 2018411127]

約数ペア:

[(1, 2018411127), (3, 672803709), (9, 224267903), (61, 33088707), (127, 15893001), (183, 11029569), (381, 5297667), (549, 3676523), (1143, 1765889), (7747, 260541), (23241, 86847), (28949, 69723)]