2636270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2897}}^1$

素因数の和:2924

約数の個数: 32

約数和(自身を含む): 5842368

約数和(自身を除く): 3206098

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 2897, 5794, 14485, 20279, 28970, 37661, 40558, 75322, 101395, 188305, 202790, 263627, 376610, 527254, 1318135, 2636270]

約数ペア:

[(1, 2636270), (2, 1318135), (5, 527254), (7, 376610), (10, 263627), (13, 202790), (14, 188305), (26, 101395), (35, 75322), (65, 40558), (70, 37661), (91, 28970), (130, 20279), (182, 14485), (455, 5794), (910, 2897)]