1427885868

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{730003}}^1$

素因数の和:730173

約数の個数: 24

約数和(自身を含む): 3352178368

約数和(自身を除く): 1924292500

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 730003, 1460006, 2190009, 2920012, 4380018, 8760036, 118990489, 237980978, 356971467, 475961956, 713942934, 1427885868]

約数ペア:

[(1, 1427885868), (2, 713942934), (3, 475961956), (4, 356971467), (6, 237980978), (12, 118990489), (163, 8760036), (326, 4380018), (489, 2920012), (652, 2190009), (978, 1460006), (1956, 730003)]