2070295854

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{847787}}^1$

素因数の和:847840

約数の個数: 32

約数和(自身を含む): 4639095936

約数和(自身を除く): 2568800082

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 847787, 1695574, 2543361, 5086722, 9325657, 18651314, 27976971, 31368119, 55953942, 62736238, 94104357, 188208714, 345049309, 690098618, 1035147927, 2070295854]

約数ペア:

[(1, 2070295854), (2, 1035147927), (3, 690098618), (6, 345049309), (11, 188208714), (22, 94104357), (33, 62736238), (37, 55953942), (66, 31368119), (74, 27976971), (111, 18651314), (222, 9325657), (407, 5086722), (814, 2543361), (1221, 1695574), (2442, 847787)]