3830172

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 9555840

約数和(自身を除く): 5725668

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 107, 114, 157, 214, 228, 314, 321, 428, 471, 628, 642, 942, 1284, 1884, 2033, 2983, 4066, 5966, 6099, 8132, 8949, 11932, 12198, 16799, 17898, 24396, 33598, 35796, 50397, 67196, 100794, 201588, 319181, 638362, 957543, 1276724, 1915086, 3830172]

約数ペア:

[(1, 3830172), (2, 1915086), (3, 1276724), (4, 957543), (6, 638362), (12, 319181), (19, 201588), (38, 100794), (57, 67196), (76, 50397), (107, 35796), (114, 33598), (157, 24396), (214, 17898), (228, 16799), (314, 12198), (321, 11932), (428, 8949), (471, 8132), (628, 6099), (642, 5966), (942, 4066), (1284, 2983), (1884, 2033)]