2110508701042

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7934243237}}^1$

素因数の和:7934243265

約数の個数: 16

約数和(自身を含む): 3808436754240

約数和(自身を除く): 1697928053198

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 7934243237, 15868486474, 55539702659, 111079405318, 150750621503, 301501243006, 1055254350521, 2110508701042]

約数ペア:

[(1, 2110508701042), (2, 1055254350521), (7, 301501243006), (14, 150750621503), (19, 111079405318), (38, 55539702659), (133, 15868486474), (266, 7934243237)]