2040394724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{62003}}^1$

素因数の和:62459

約数の個数: 24

約数和(自身を含む): 3767363040

約数和(自身を除く): 1726968316

約数列:

[1, 2, 4, 19, 38, 76, 433, 866, 1732, 8227, 16454, 32908, 62003, 124006, 248012, 1178057, 2356114, 4712228, 26847299, 53694598, 107389196, 510098681, 1020197362, 2040394724]

約数ペア:

[(1, 2040394724), (2, 1020197362), (4, 510098681), (19, 107389196), (38, 53694598), (76, 26847299), (433, 4712228), (866, 2356114), (1732, 1178057), (8227, 248012), (16454, 124006), (32908, 62003)]