2580506490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{378929}}^1$

素因数の和:379166

約数の個数: 32

約数和(自身を含む): 6220514880

約数和(自身を除く): 3640008390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 3405, 6810, 378929, 757858, 1136787, 1894645, 2273574, 3789290, 5683935, 11367870, 86016883, 172033766, 258050649, 430084415, 516101298, 860168830, 1290253245, 2580506490]

約数ペア:

[(1, 2580506490), (2, 1290253245), (3, 860168830), (5, 516101298), (6, 430084415), (10, 258050649), (15, 172033766), (30, 86016883), (227, 11367870), (454, 5683935), (681, 3789290), (1135, 2273574), (1362, 1894645), (2270, 1136787), (3405, 757858), (6810, 378929)]