2019200623

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1\times {\mathrm{10267}}^1$

素因数の和:11238

約数の個数: 16

約数和(自身を含む): 2321389440

約数和(自身を除く): 302188817

約数列:

[1, 11, 19, 209, 941, 10267, 10351, 17879, 112937, 195073, 196669, 2145803, 9661247, 106273717, 183563693, 2019200623]

約数ペア:

[(1, 2019200623), (11, 183563693), (19, 106273717), (209, 9661247), (941, 2145803), (10267, 196669), (10351, 195073), (17879, 112937)]