2010069084

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1\times {\mathrm{7349}}^1$

素因数の和:8370

約数の個数: 48

約数和(自身を含む): 4899686400

約数和(自身を除く): 2889617316

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 991, 1982, 2973, 3964, 5946, 7349, 11892, 14698, 22047, 22793, 29396, 44094, 45586, 68379, 88188, 91172, 136758, 169027, 273516, 338054, 507081, 676108, 1014162, 2028324, 7282859, 14565718, 21848577, 29131436, 43697154, 87394308, 167505757, 335011514, 502517271, 670023028, 1005034542, 2010069084]

約数ペア:

[(1, 2010069084), (2, 1005034542), (3, 670023028), (4, 502517271), (6, 335011514), (12, 167505757), (23, 87394308), (46, 43697154), (69, 29131436), (92, 21848577), (138, 14565718), (276, 7282859), (991, 2028324), (1982, 1014162), (2973, 676108), (3964, 507081), (5946, 338054), (7349, 273516), (11892, 169027), (14698, 136758), (22047, 91172), (22793, 88188), (29396, 68379), (44094, 45586)]