2671272

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 7560000

約数和(自身を除く): 4888728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 149, 166, 216, 249, 298, 332, 447, 498, 596, 664, 747, 894, 996, 1192, 1341, 1494, 1788, 1992, 2241, 2682, 2988, 3576, 4023, 4482, 5364, 5976, 8046, 8964, 10728, 12367, 16092, 17928, 24734, 32184, 37101, 49468, 74202, 98936, 111303, 148404, 222606, 296808, 333909, 445212, 667818, 890424, 1335636, 2671272]

約数ペア:

[(1, 2671272), (2, 1335636), (3, 890424), (4, 667818), (6, 445212), (8, 333909), (9, 296808), (12, 222606), (18, 148404), (24, 111303), (27, 98936), (36, 74202), (54, 49468), (72, 37101), (83, 32184), (108, 24734), (149, 17928), (166, 16092), (216, 12367), (249, 10728), (298, 8964), (332, 8046), (447, 5976), (498, 5364), (596, 4482), (664, 4023), (747, 3576), (894, 2988), (996, 2682), (1192, 2241), (1341, 1992), (1494, 1788)]