2019776851

素因数分解:

${\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{499}}^1\times {\mathrm{521}}^1$

素因数の和:1494

約数の個数: 16

約数和(自身を含む): 2151684000

約数和(自身を除く): 131907149

約数列:

[1, 17, 457, 499, 521, 7769, 8483, 8857, 228043, 238097, 259979, 3876731, 4047649, 4419643, 118810403, 2019776851]

約数ペア:

[(1, 2019776851), (17, 118810403), (457, 4419643), (499, 4047649), (521, 3876731), (7769, 259979), (8483, 238097), (8857, 228043)]