2384392311

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{20693}}^1$

素因数の和:20796

約数の個数: 48

約数和(自身を含む): 4132177920

約数和(自身を除く): 1747785609

約数列:

[1, 3, 7, 9, 21, 31, 59, 63, 93, 177, 217, 279, 413, 531, 651, 1239, 1829, 1953, 3717, 5487, 12803, 16461, 20693, 38409, 62079, 115227, 144851, 186237, 434553, 641483, 1220887, 1303659, 1924449, 3662661, 4490381, 5773347, 8546209, 10987983, 13471143, 25638627, 37847497, 40413429, 76915881, 113542491, 264932479, 340627473, 794797437, 2384392311]

約数ペア:

[(1, 2384392311), (3, 794797437), (7, 340627473), (9, 264932479), (21, 113542491), (31, 76915881), (59, 40413429), (63, 37847497), (93, 25638627), (177, 13471143), (217, 10987983), (279, 8546209), (413, 5773347), (531, 4490381), (651, 3662661), (1239, 1924449), (1829, 1303659), (1953, 1220887), (3717, 641483), (5487, 434553), (12803, 186237), (16461, 144851), (20693, 115227), (38409, 62079)]