2097678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 4705920

約数和(自身を除く): 2608242

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 859, 1221, 1718, 2442, 2577, 5154, 9449, 18898, 28347, 31783, 56694, 63566, 95349, 190698, 349613, 699226, 1048839, 2097678]

約数ペア:

[(1, 2097678), (2, 1048839), (3, 699226), (6, 349613), (11, 190698), (22, 95349), (33, 63566), (37, 56694), (66, 31783), (74, 28347), (111, 18898), (222, 9449), (407, 5154), (814, 2577), (859, 2442), (1221, 1718)]