2015421144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{42649}}^1$

素因数の和:42848

約数の個数: 64

約数和(自身を含む): 5527440000

約数和(自身を除く): 3512018856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 179, 264, 358, 537, 716, 1074, 1432, 1969, 2148, 3938, 4296, 5907, 7876, 11814, 15752, 23628, 42649, 47256, 85298, 127947, 170596, 255894, 341192, 469139, 511788, 938278, 1023576, 1407417, 1876556, 2814834, 3753112, 5629668, 7634171, 11259336, 15268342, 22902513, 30536684, 45805026, 61073368, 83975881, 91610052, 167951762, 183220104, 251927643, 335903524, 503855286, 671807048, 1007710572, 2015421144]

約数ペア:

[(1, 2015421144), (2, 1007710572), (3, 671807048), (4, 503855286), (6, 335903524), (8, 251927643), (11, 183220104), (12, 167951762), (22, 91610052), (24, 83975881), (33, 61073368), (44, 45805026), (66, 30536684), (88, 22902513), (132, 15268342), (179, 11259336), (264, 7634171), (358, 5629668), (537, 3753112), (716, 2814834), (1074, 1876556), (1432, 1407417), (1969, 1023576), (2148, 938278), (3938, 511788), (4296, 469139), (5907, 341192), (7876, 255894), (11814, 170596), (15752, 127947), (23628, 85298), (42649, 47256)]