2019889469

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1823}}^1\times {\mathrm{2939}}^1$

素因数の和:4804

約数の個数: 16

約数和(自身を含む): 2252275200

約数和(自身を除く): 232385731

約数列:

[1, 13, 29, 377, 1823, 2939, 23699, 38207, 52867, 85231, 687271, 1108003, 5357797, 69651361, 155376113, 2019889469]

約数ペア:

[(1, 2019889469), (13, 155376113), (29, 69651361), (377, 5357797), (1823, 1108003), (2939, 687271), (23699, 85231), (38207, 52867)]