2040371712

素因数分解:

$2^9\times 3^2\times {\mathrm{442789}}^1$

素因数の和:442813

約数の個数: 60

約数和(自身を含む): 5888664210

約数和(自身を除く): 3848292498

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 442789, 885578, 1328367, 1771156, 2656734, 3542312, 3985101, 5313468, 7084624, 7970202, 10626936, 14169248, 15940404, 21253872, 28338496, 31880808, 42507744, 56676992, 63761616, 85015488, 113353984, 127523232, 170030976, 226707968, 255046464, 340061952, 510092928, 680123904, 1020185856, 2040371712]

約数ペア:

[(1, 2040371712), (2, 1020185856), (3, 680123904), (4, 510092928), (6, 340061952), (8, 255046464), (9, 226707968), (12, 170030976), (16, 127523232), (18, 113353984), (24, 85015488), (32, 63761616), (36, 56676992), (48, 42507744), (64, 31880808), (72, 28338496), (96, 21253872), (128, 15940404), (144, 14169248), (192, 10626936), (256, 7970202), (288, 7084624), (384, 5313468), (512, 3985101), (576, 3542312), (768, 2656734), (1152, 1771156), (1536, 1328367), (2304, 885578), (4608, 442789)]