2247685038

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{190063}}^1$

素因数の和:190150

約数の個数: 40

約数和(自身を含む): 5105499168

約数和(自身を除く): 2857814130

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 438, 657, 1314, 1971, 3942, 5913, 11826, 190063, 380126, 570189, 1140378, 1710567, 3421134, 5131701, 10263402, 13874599, 15395103, 27749198, 30790206, 41623797, 83247594, 124871391, 249742782, 374614173, 749228346, 1123842519, 2247685038]

約数ペア:

[(1, 2247685038), (2, 1123842519), (3, 749228346), (6, 374614173), (9, 249742782), (18, 124871391), (27, 83247594), (54, 41623797), (73, 30790206), (81, 27749198), (146, 15395103), (162, 13874599), (219, 10263402), (438, 5131701), (657, 3421134), (1314, 1710567), (1971, 1140378), (3942, 570189), (5913, 380126), (11826, 190063)]