2909159969

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1259}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 3293136000

約数和(自身を除く): 383976031

約数列:

[1, 17, 29, 43, 109, 493, 731, 1247, 1259, 1853, 3161, 4687, 21199, 21403, 36511, 53737, 54137, 79679, 135923, 137231, 620687, 920329, 1569973, 2310691, 2332927, 3979699, 5900933, 26689541, 67654883, 100315861, 171127057, 2909159969]

約数ペア:

[(1, 2909159969), (17, 171127057), (29, 100315861), (43, 67654883), (109, 26689541), (493, 5900933), (731, 3979699), (1247, 2332927), (1259, 2310691), (1853, 1569973), (3161, 920329), (4687, 620687), (21199, 137231), (21403, 135923), (36511, 79679), (53737, 54137)]