82381630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{358181}}^1$

素因数の和:358211

約数の個数: 16

約数和(自身を含む): 154734624

約数和(自身を除く): 72352994

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 358181, 716362, 1790905, 3581810, 8238163, 16476326, 41190815, 82381630]

約数ペア:

[(1, 82381630), (2, 41190815), (5, 16476326), (10, 8238163), (23, 3581810), (46, 1790905), (115, 716362), (230, 358181)]