2113802078224

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{526345139}}^1$

素因数の和:526345398

約数の個数: 20

約数和(自身を含む): 4111808233680

約数和(自身を除く): 1998006155456

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 526345139, 1052690278, 2105380556, 4210761112, 8421522224, 132112629889, 264225259778, 528450519556, 1056901039112, 2113802078224]

約数ペア:

[(1, 2113802078224), (2, 1056901039112), (4, 528450519556), (8, 264225259778), (16, 132112629889), (251, 8421522224), (502, 4210761112), (1004, 2105380556), (2008, 1052690278), (4016, 526345139)]