2203692

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{449}}^1$

素因数の和:865

約数の個数: 24

約数和(自身を含む): 5166000

約数和(自身を除く): 2962308

約数列:

[1, 2, 3, 4, 6, 12, 409, 449, 818, 898, 1227, 1347, 1636, 1796, 2454, 2694, 4908, 5388, 183641, 367282, 550923, 734564, 1101846, 2203692]

約数ペア:

[(1, 2203692), (2, 1101846), (3, 734564), (4, 550923), (6, 367282), (12, 183641), (409, 5388), (449, 4908), (818, 2694), (898, 2454), (1227, 1796), (1347, 1636)]