6722774018

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^2$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 10869852672

約数和(自身を除く): 4147078654

約数列:

[1, 2, 31, 41, 62, 71, 82, 142, 193, 386, 1271, 2201, 2542, 2911, 4402, 5822, 5983, 7913, 11966, 13703, 15826, 27406, 37249, 74498, 90241, 180482, 245303, 424793, 490606, 561823, 849586, 1123646, 1154719, 1527209, 2309438, 2644679, 3054418, 5289358, 17416513, 34833026, 47343479, 81985049, 94686958, 108431839, 163970098, 216863678, 3361387009, 6722774018]

約数ペア:

[(1, 6722774018), (2, 3361387009), (31, 216863678), (41, 163970098), (62, 108431839), (71, 94686958), (82, 81985049), (142, 47343479), (193, 34833026), (386, 17416513), (1271, 5289358), (2201, 3054418), (2542, 2644679), (2911, 2309438), (4402, 1527209), (5822, 1154719), (5983, 1123646), (7913, 849586), (11966, 561823), (13703, 490606), (15826, 424793), (27406, 245303), (37249, 180482), (74498, 90241)]