2007886287

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{160541}}^1$

素因数の和:160934

約数の個数: 16

約数和(自身を含む): 2928286080

約数和(自身を除く): 920399793

約数列:

[1, 3, 11, 33, 379, 1137, 4169, 12507, 160541, 481623, 1765951, 5297853, 60845039, 182535117, 669295429, 2007886287]

約数ペア:

[(1, 2007886287), (3, 669295429), (11, 182535117), (33, 60845039), (379, 5297853), (1137, 1765951), (4169, 481623), (12507, 160541)]