2018669230077

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{123007}}^1\times {\mathrm{77047}}^1$

素因数の和:200128

約数の個数: 16

約数和(自身を含む): 2729525870592

約数和(自身を除く): 710856640515

約数列:

[1, 3, 71, 213, 77047, 123007, 231141, 369021, 5470337, 8733497, 16411011, 26200491, 9477320329, 28431960987, 672889743359, 2018669230077]

約数ペア:

[(1, 2018669230077), (3, 672889743359), (71, 28431960987), (213, 9477320329), (77047, 26200491), (123007, 16411011), (231141, 8733497), (369021, 5470337)]