2510080256

素因数分解:

$2^8\times {\mathrm{9805001}}^1$

素因数の和:9805017

約数の個数: 18

約数和(自身を含む): 5010356022

約数和(自身を除く): 2500275766

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 9805001, 19610002, 39220004, 78440008, 156880016, 313760032, 627520064, 1255040128, 2510080256]

約数ペア:

[(1, 2510080256), (2, 1255040128), (4, 627520064), (8, 313760032), (16, 156880016), (32, 78440008), (64, 39220004), (128, 19610002), (256, 9805001)]