2078941326

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{15679}}^1$

素因数の和:15750

約数の個数: 96

約数和(自身を含む): 5405460480

約数和(自身を除く): 3326519154

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 49, 66, 77, 82, 98, 123, 147, 154, 231, 246, 287, 294, 451, 462, 539, 574, 861, 902, 1078, 1353, 1617, 1722, 2009, 2706, 3157, 3234, 4018, 6027, 6314, 9471, 12054, 15679, 18942, 22099, 31358, 44198, 47037, 66297, 94074, 109753, 132594, 172469, 219506, 329259, 344938, 517407, 642839, 658518, 768271, 1034814, 1207283, 1285678, 1536542, 1928517, 2304813, 2414566, 3621849, 3857034, 4499873, 4609626, 7071229, 7243698, 8450981, 8999746, 13499619, 14142458, 16901962, 21213687, 25352943, 26999238, 31499111, 42427374, 49498603, 50705886, 62998222, 94497333, 98997206, 148495809, 188994666, 296991618, 346490221, 692980442, 1039470663, 2078941326]

約数ペア:

[(1, 2078941326), (2, 1039470663), (3, 692980442), (6, 346490221), (7, 296991618), (11, 188994666), (14, 148495809), (21, 98997206), (22, 94497333), (33, 62998222), (41, 50705886), (42, 49498603), (49, 42427374), (66, 31499111), (77, 26999238), (82, 25352943), (98, 21213687), (123, 16901962), (147, 14142458), (154, 13499619), (231, 8999746), (246, 8450981), (287, 7243698), (294, 7071229), (451, 4609626), (462, 4499873), (539, 3857034), (574, 3621849), (861, 2414566), (902, 2304813), (1078, 1928517), (1353, 1536542), (1617, 1285678), (1722, 1207283), (2009, 1034814), (2706, 768271), (3157, 658518), (3234, 642839), (4018, 517407), (6027, 344938), (6314, 329259), (9471, 219506), (12054, 172469), (15679, 132594), (18942, 109753), (22099, 94074), (31358, 66297), (44198, 47037)]