2590943048

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{10447351}}^1$

素因数の和:10447388

約数の個数: 16

約数和(自身を含む): 5014728960

約数和(自身を除く): 2423785912

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 10447351, 20894702, 41789404, 83578808, 323867881, 647735762, 1295471524, 2590943048]

約数ペア:

[(1, 2590943048), (2, 1295471524), (4, 647735762), (8, 323867881), (31, 83578808), (62, 41789404), (124, 20894702), (248, 10447351)]