2988175255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{16193}}^1$

素因数の和:16395

約数の個数: 32

約数和(自身を含む): 4113535104

約数和(自身を除く): 1125359849

約数列:

[1, 5, 13, 17, 65, 85, 167, 221, 835, 1105, 2171, 2839, 10855, 14195, 16193, 36907, 80965, 184535, 210509, 275281, 1052545, 1376405, 2704231, 3578653, 13521155, 17893265, 35155003, 45971927, 175775015, 229859635, 597635051, 2988175255]

約数ペア:

[(1, 2988175255), (5, 597635051), (13, 229859635), (17, 175775015), (65, 45971927), (85, 35155003), (167, 17893265), (221, 13521155), (835, 3578653), (1105, 2704231), (2171, 1376405), (2839, 1052545), (10855, 275281), (14195, 210509), (16193, 184535), (36907, 80965)]