2900688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 80

約数和(自身を含む): 8749440

約数和(自身を除く): 5848752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 97, 112, 168, 178, 194, 267, 291, 336, 356, 388, 534, 582, 623, 679, 712, 776, 1068, 1164, 1246, 1358, 1424, 1552, 1869, 2037, 2136, 2328, 2492, 2716, 3738, 4074, 4272, 4656, 4984, 5432, 7476, 8148, 8633, 9968, 10864, 14952, 16296, 17266, 25899, 29904, 32592, 34532, 51798, 60431, 69064, 103596, 120862, 138128, 181293, 207192, 241724, 362586, 414384, 483448, 725172, 966896, 1450344, 2900688]

約数ペア:

[(1, 2900688), (2, 1450344), (3, 966896), (4, 725172), (6, 483448), (7, 414384), (8, 362586), (12, 241724), (14, 207192), (16, 181293), (21, 138128), (24, 120862), (28, 103596), (42, 69064), (48, 60431), (56, 51798), (84, 34532), (89, 32592), (97, 29904), (112, 25899), (168, 17266), (178, 16296), (194, 14952), (267, 10864), (291, 9968), (336, 8633), (356, 8148), (388, 7476), (534, 5432), (582, 4984), (623, 4656), (679, 4272), (712, 4074), (776, 3738), (1068, 2716), (1164, 2492), (1246, 2328), (1358, 2136), (1424, 2037), (1552, 1869)]