258747010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1124987}}^1$

素因数の和:1125017

約数の個数: 16

約数和(自身を含む): 485994816

約数和(自身を除く): 227247806

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1124987, 2249974, 5624935, 11249870, 25874701, 51749402, 129373505, 258747010]

約数ペア:

[(1, 258747010), (2, 129373505), (5, 51749402), (10, 25874701), (23, 11249870), (46, 5624935), (115, 2249974), (230, 1124987)]