2666296297

素因数分解:

$7^1\times {\mathrm{41}}^2\times {\mathrm{347}}^1\times {\mathrm{653}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 3137128128

約数和(自身を除く): 470831831

約数列:

[1, 7, 41, 287, 347, 653, 1681, 2429, 4571, 11767, 14227, 26773, 99589, 187411, 226591, 583307, 1097693, 1586137, 4083149, 7683851, 9290231, 65031617, 380899471, 2666296297]

約数ペア:

[(1, 2666296297), (7, 380899471), (41, 65031617), (287, 9290231), (347, 7683851), (653, 4083149), (1681, 1586137), (2429, 1097693), (4571, 583307), (11767, 226591), (14227, 187411), (26773, 99589)]