3250268

素因数分解:

$2^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 6988800

約数和(自身を除く): 3738532

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 103, 161, 196, 206, 322, 343, 412, 644, 686, 721, 1127, 1372, 1442, 2254, 2369, 2884, 4508, 4738, 5047, 7889, 9476, 10094, 15778, 16583, 20188, 31556, 33166, 35329, 66332, 70658, 116081, 141316, 232162, 464324, 812567, 1625134, 3250268]

約数ペア:

[(1, 3250268), (2, 1625134), (4, 812567), (7, 464324), (14, 232162), (23, 141316), (28, 116081), (46, 70658), (49, 66332), (92, 35329), (98, 33166), (103, 31556), (161, 20188), (196, 16583), (206, 15778), (322, 10094), (343, 9476), (412, 7889), (644, 5047), (686, 4738), (721, 4508), (1127, 2884), (1372, 2369), (1442, 2254)]