2015488912

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{527063}}^1$

素因数の和:527310

約数の個数: 20

約数和(自身を含む): 3921356160

約数和(自身を除く): 1905867248

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 527063, 1054126, 2108252, 4216504, 8433008, 125968057, 251936114, 503872228, 1007744456, 2015488912]

約数ペア:

[(1, 2015488912), (2, 1007744456), (4, 503872228), (8, 251936114), (16, 125968057), (239, 8433008), (478, 4216504), (956, 2108252), (1912, 1054126), (3824, 527063)]