2020463312

素因数分解:

$2^4\times 7^1\times {\mathrm{3329}}^1\times {\mathrm{5419}}^1$

素因数の和:8763

約数の個数: 40

約数和(自身を含む): 4476052800

約数和(自身を除く): 2455589488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3329, 5419, 6658, 10838, 13316, 21676, 23303, 26632, 37933, 43352, 46606, 53264, 75866, 86704, 93212, 151732, 186424, 303464, 372848, 606928, 18039851, 36079702, 72159404, 126278957, 144318808, 252557914, 288637616, 505115828, 1010231656, 2020463312]

約数ペア:

[(1, 2020463312), (2, 1010231656), (4, 505115828), (7, 288637616), (8, 252557914), (14, 144318808), (16, 126278957), (28, 72159404), (56, 36079702), (112, 18039851), (3329, 606928), (5419, 372848), (6658, 303464), (10838, 186424), (13316, 151732), (21676, 93212), (23303, 86704), (26632, 75866), (37933, 53264), (43352, 46606)]