2029648313

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{1543}}^1\times {\mathrm{1553}}^1$

素因数の和:3125

約数の個数: 24

約数和(自身を含む): 2552936064

約数和(自身を除く): 523287751

約数列:

[1, 7, 11, 77, 121, 847, 1543, 1553, 10801, 10871, 16973, 17083, 118811, 119581, 186703, 187913, 1306921, 1315391, 2396279, 16773953, 26359069, 184513483, 289949759, 2029648313]

約数ペア:

[(1, 2029648313), (7, 289949759), (11, 184513483), (77, 26359069), (121, 16773953), (847, 2396279), (1543, 1315391), (1553, 1306921), (10801, 187913), (10871, 186703), (16973, 119581), (17083, 118811)]