2016226792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{400681}}^1$

素因数の和:400741

約数の個数: 32

約数和(自身を含む): 4110997320

約数和(自身を除く): 2094770528

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 400681, 801362, 1602724, 3205448, 6811577, 13623154, 14825197, 27246308, 29650394, 54492616, 59300788, 118601576, 252028349, 504056698, 1008113396, 2016226792]

約数ペア:

[(1, 2016226792), (2, 1008113396), (4, 504056698), (8, 252028349), (17, 118601576), (34, 59300788), (37, 54492616), (68, 29650394), (74, 27246308), (136, 14825197), (148, 13623154), (296, 6811577), (629, 3205448), (1258, 1602724), (2516, 801362), (5032, 400681)]