1801041732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{4787}}^1$

素因数の和:6297

約数の個数: 72

約数和(自身を含む): 5207582016

約数和(自身を除く): 3406540284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1493, 2986, 4479, 4787, 5972, 8958, 9574, 10451, 13437, 14361, 17916, 19148, 20902, 26874, 28722, 31353, 33509, 41804, 43083, 53748, 57444, 62706, 67018, 86166, 94059, 100527, 125412, 134036, 172332, 188118, 201054, 301581, 376236, 402108, 603162, 1206324, 7146991, 14293982, 21440973, 28587964, 42881946, 50028937, 64322919, 85763892, 100057874, 128645838, 150086811, 200115748, 257291676, 300173622, 450260433, 600347244, 900520866, 1801041732]

約数ペア:

[(1, 1801041732), (2, 900520866), (3, 600347244), (4, 450260433), (6, 300173622), (7, 257291676), (9, 200115748), (12, 150086811), (14, 128645838), (18, 100057874), (21, 85763892), (28, 64322919), (36, 50028937), (42, 42881946), (63, 28587964), (84, 21440973), (126, 14293982), (252, 7146991), (1493, 1206324), (2986, 603162), (4479, 402108), (4787, 376236), (5972, 301581), (8958, 201054), (9574, 188118), (10451, 172332), (13437, 134036), (14361, 125412), (17916, 100527), (19148, 94059), (20902, 86166), (26874, 67018), (28722, 62706), (31353, 57444), (33509, 53748), (41804, 43083)]