2015379904

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{226549}}^1$

素因数の和:226700

約数の個数: 28

約数和(自身を含む): 4028059000

約数和(自身を除く): 2012679096

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 226549, 453098, 906196, 1812392, 3624784, 7249568, 14499136, 31490311, 62980622, 125961244, 251922488, 503844976, 1007689952, 2015379904]

約数ペア:

[(1, 2015379904), (2, 1007689952), (4, 503844976), (8, 251922488), (16, 125961244), (32, 62980622), (64, 31490311), (139, 14499136), (278, 7249568), (556, 3624784), (1112, 1812392), (2224, 906196), (4448, 453098), (8896, 226549)]