2047322013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1723}}^1\times {\mathrm{36007}}^1$

素因数の和:37744

約数の個数: 16

約数和(自身を含む): 2979734016

約数和(自身を除く): 932412003

約数列:

[1, 3, 11, 33, 1723, 5169, 18953, 36007, 56859, 108021, 396077, 1188231, 62040061, 186120183, 682440671, 2047322013]

約数ペア:

[(1, 2047322013), (3, 682440671), (11, 186120183), (33, 62040061), (1723, 1188231), (5169, 396077), (18953, 108021), (36007, 56859)]