2080467977

素因数分解:

$7^1\times {\mathrm{229}}^1\times {\mathrm{541}}^1\times {\mathrm{2399}}^1$

素因数の和:3176

約数の個数: 16

約数和(自身を含む): 2393472000

約数和(自身を除く): 313004023

約数列:

[1, 7, 229, 541, 1603, 2399, 3787, 16793, 123889, 549371, 867223, 1297859, 3845597, 9085013, 297209711, 2080467977]

約数ペア:

[(1, 2080467977), (7, 297209711), (229, 9085013), (541, 3845597), (1603, 1297859), (2399, 867223), (3787, 549371), (16793, 123889)]