488791630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2125181}}^1$

素因数の和:2125211

約数の個数: 16

約数和(自身を含む): 918078624

約数和(自身を除く): 429286994

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2125181, 4250362, 10625905, 21251810, 48879163, 97758326, 244395815, 488791630]

約数ペア:

[(1, 488791630), (2, 244395815), (5, 97758326), (10, 48879163), (23, 21251810), (46, 10625905), (115, 4250362), (230, 2125181)]