1330452020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2892287}}^1$

素因数の和:2892319

約数の個数: 24

約数和(自身を含む): 2915426304

約数和(自身を除く): 1584974284

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 2892287, 5784574, 11569148, 14461435, 28922870, 57845740, 66522601, 133045202, 266090404, 332613005, 665226010, 1330452020]

約数ペア:

[(1, 1330452020), (2, 665226010), (4, 332613005), (5, 266090404), (10, 133045202), (20, 66522601), (23, 57845740), (46, 28922870), (92, 14461435), (115, 11569148), (230, 5784574), (460, 2892287)]