648045216006

素因数分解:

$2^1\times 3^1\times {\mathrm{123887}}^1\times {\mathrm{871823}}^1$

素因数の和:995715

約数の個数: 16

約数和(自身を含む): 1296102380544

約数和(自身を除く): 648057164538

約数列:

[1, 2, 3, 6, 123887, 247774, 371661, 743322, 871823, 1743646, 2615469, 5230938, 108007536001, 216015072002, 324022608003, 648045216006]

約数ペア:

[(1, 648045216006), (2, 324022608003), (3, 216015072002), (6, 108007536001), (123887, 5230938), (247774, 2615469), (371661, 1743646), (743322, 871823)]