2539269515

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{445877}}^1$

素因数の和:445966

約数の個数: 16

約数和(自身を含む): 3274528032

約数和(自身を除く): 735258517

約数列:

[1, 5, 17, 67, 85, 335, 1139, 5695, 445877, 2229385, 7579909, 29873759, 37899545, 149368795, 507853903, 2539269515]

約数ペア:

[(1, 2539269515), (5, 507853903), (17, 149368795), (67, 37899545), (85, 29873759), (335, 7579909), (1139, 2229385), (5695, 445877)]