2931494912

素因数分解:

$2^{12}\times {\mathrm{31}}^1\times {\mathrm{23087}}^1$

素因数の和:23142

約数の個数: 52

約数和(自身を含む): 6051641856

約数和(自身を除く): 3120146944

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 4096, 7936, 15872, 23087, 31744, 46174, 63488, 92348, 126976, 184696, 369392, 715697, 738784, 1431394, 1477568, 2862788, 2955136, 5725576, 5910272, 11451152, 11820544, 22902304, 23641088, 45804608, 47282176, 91609216, 94564352, 183218432, 366436864, 732873728, 1465747456, 2931494912]

約数ペア:

[(1, 2931494912), (2, 1465747456), (4, 732873728), (8, 366436864), (16, 183218432), (31, 94564352), (32, 91609216), (62, 47282176), (64, 45804608), (124, 23641088), (128, 22902304), (248, 11820544), (256, 11451152), (496, 5910272), (512, 5725576), (992, 2955136), (1024, 2862788), (1984, 1477568), (2048, 1431394), (3968, 738784), (4096, 715697), (7936, 369392), (15872, 184696), (23087, 126976), (31744, 92348), (46174, 63488)]