2018386134

素因数分解:

$2^1\times 3^3\times {\mathrm{313}}^1\times {\mathrm{119417}}^1$

素因数の和:119741

約数の個数: 32

約数和(自身を含む): 4499670240

約数和(自身を除く): 2481284106

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 313, 626, 939, 1878, 2817, 5634, 8451, 16902, 119417, 238834, 358251, 716502, 1074753, 2149506, 3224259, 6448518, 37377521, 74755042, 112132563, 224265126, 336397689, 672795378, 1009193067, 2018386134]

約数ペア:

[(1, 2018386134), (2, 1009193067), (3, 672795378), (6, 336397689), (9, 224265126), (18, 112132563), (27, 74755042), (54, 37377521), (313, 6448518), (626, 3224259), (939, 2149506), (1878, 1074753), (2817, 716502), (5634, 358251), (8451, 238834), (16902, 119417)]