2527554

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 5308416

約数和(自身を除く): 2780862

約数列:

[1, 2, 3, 6, 31, 62, 93, 107, 127, 186, 214, 254, 321, 381, 642, 762, 3317, 3937, 6634, 7874, 9951, 11811, 13589, 19902, 23622, 27178, 40767, 81534, 421259, 842518, 1263777, 2527554]

約数ペア:

[(1, 2527554), (2, 1263777), (3, 842518), (6, 421259), (31, 81534), (62, 40767), (93, 27178), (107, 23622), (127, 19902), (186, 13589), (214, 11811), (254, 9951), (321, 7874), (381, 6634), (642, 3937), (762, 3317)]