1985382

素因数分解:

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

素因数の和:2273

約数の個数: 36

約数和(自身を含む): 5006196

約数和(自身を除く): 3020814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 2251, 4502, 6753, 13506, 15757, 20259, 31514, 40518, 47271, 94542, 110299, 141813, 220598, 283626, 330897, 661794, 992691, 1985382]

約数ペア:

[(1, 1985382), (2, 992691), (3, 661794), (6, 330897), (7, 283626), (9, 220598), (14, 141813), (18, 110299), (21, 94542), (42, 47271), (49, 40518), (63, 31514), (98, 20259), (126, 15757), (147, 13506), (294, 6753), (441, 4502), (882, 2251)]