1947983412

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{51913}}^1$

素因数の和:52032

約数の個数: 48

約数和(自身を含む): 4709638080

約数和(自身を除く): 2761654668

約数列:

[1, 2, 3, 4, 6, 12, 53, 59, 106, 118, 159, 177, 212, 236, 318, 354, 636, 708, 3127, 6254, 9381, 12508, 18762, 37524, 51913, 103826, 155739, 207652, 311478, 622956, 2751389, 3062867, 5502778, 6125734, 8254167, 9188601, 11005556, 12251468, 16508334, 18377202, 33016668, 36754404, 162331951, 324663902, 486995853, 649327804, 973991706, 1947983412]

約数ペア:

[(1, 1947983412), (2, 973991706), (3, 649327804), (4, 486995853), (6, 324663902), (12, 162331951), (53, 36754404), (59, 33016668), (106, 18377202), (118, 16508334), (159, 12251468), (177, 11005556), (212, 9188601), (236, 8254167), (318, 6125734), (354, 5502778), (636, 3062867), (708, 2751389), (3127, 622956), (6254, 311478), (9381, 207652), (12508, 155739), (18762, 103826), (37524, 51913)]