2949665545

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1070659}}^1$

素因数の和:1070712

約数の個数: 16

約数和(自身を含む): 3854376000

約数和(自身を除く): 904710455

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 1070659, 5353295, 20342521, 31049111, 101712605, 155245555, 589933109, 2949665545]

約数ペア:

[(1, 2949665545), (5, 589933109), (19, 155245555), (29, 101712605), (95, 31049111), (145, 20342521), (551, 5353295), (2755, 1070659)]