10369821080

素因数分解:

$2^3\times 5^1\times {\mathrm{259245527}}^1$

素因数の和:259245538

約数の個数: 16

約数和(自身を含む): 23332097520

約数和(自身を除く): 12962276440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 259245527, 518491054, 1036982108, 1296227635, 2073964216, 2592455270, 5184910540, 10369821080]

約数ペア:

[(1, 10369821080), (2, 5184910540), (4, 2592455270), (5, 2073964216), (8, 1296227635), (10, 1036982108), (20, 518491054), (40, 259245527)]