3970764

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{2251}}^1$

素因数の和:2275

約数の個数: 54

約数和(自身を含む): 11681124

約数和(自身を除く): 7710360

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 2251, 4502, 6753, 9004, 13506, 15757, 20259, 27012, 31514, 40518, 47271, 63028, 81036, 94542, 110299, 141813, 189084, 220598, 283626, 330897, 441196, 567252, 661794, 992691, 1323588, 1985382, 3970764]

約数ペア:

[(1, 3970764), (2, 1985382), (3, 1323588), (4, 992691), (6, 661794), (7, 567252), (9, 441196), (12, 330897), (14, 283626), (18, 220598), (21, 189084), (28, 141813), (36, 110299), (42, 94542), (49, 81036), (63, 63028), (84, 47271), (98, 40518), (126, 31514), (147, 27012), (196, 20259), (252, 15757), (294, 13506), (441, 9004), (588, 6753), (882, 4502), (1764, 2251)]