2912703752

素因数分解:

$2^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{277}}^1\times {\mathrm{1049}}^1$

素因数の和:1518

約数の個数: 64

約数和(自身を含む): 6305040000

約数和(自身を除く): 3392336248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 179, 277, 358, 554, 716, 1049, 1108, 1253, 1432, 1939, 2098, 2216, 2506, 3878, 4196, 5012, 7343, 7756, 8392, 10024, 14686, 15512, 29372, 49583, 58744, 99166, 187771, 198332, 290573, 347081, 375542, 396664, 581146, 694162, 751084, 1162292, 1314397, 1388324, 1502168, 2034011, 2324584, 2628794, 2776648, 4068022, 5257588, 8136044, 10515176, 16272088, 52012567, 104025134, 208050268, 364087969, 416100536, 728175938, 1456351876, 2912703752]

約数ペア:

[(1, 2912703752), (2, 1456351876), (4, 728175938), (7, 416100536), (8, 364087969), (14, 208050268), (28, 104025134), (56, 52012567), (179, 16272088), (277, 10515176), (358, 8136044), (554, 5257588), (716, 4068022), (1049, 2776648), (1108, 2628794), (1253, 2324584), (1432, 2034011), (1939, 1502168), (2098, 1388324), (2216, 1314397), (2506, 1162292), (3878, 751084), (4196, 694162), (5012, 581146), (7343, 396664), (7756, 375542), (8392, 347081), (10024, 290573), (14686, 198332), (15512, 187771), (29372, 99166), (49583, 58744)]