20215143647

素因数分解:

${\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{599}}^1\times {\mathrm{2543}}^1$

素因数の和:3742

約数の個数: 16

約数和(自身を含む): 21174220800

約数和(自身を除く): 959077153

約数列:

[1, 23, 577, 599, 2543, 13271, 13777, 58489, 345623, 1467311, 1523257, 7949329, 33748153, 35034911, 878919289, 20215143647]

約数ペア:

[(1, 20215143647), (23, 878919289), (577, 35034911), (599, 33748153), (2543, 7949329), (13271, 1523257), (13777, 1467311), (58489, 345623)]