2117427199

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{5531}}^1$

素因数の和:5910

約数の個数: 16

約数和(自身を含む): 2249089920

約数和(自身を除く): 131662721

約数列:

[1, 29, 43, 307, 1247, 5531, 8903, 13201, 160399, 237833, 382829, 1698017, 6897157, 49242493, 73014731, 2117427199]

約数ペア:

[(1, 2117427199), (29, 73014731), (43, 49242493), (307, 6897157), (1247, 1698017), (5531, 382829), (8903, 237833), (13201, 160399)]