2898906

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 6220800

約数和(自身を除く): 3321894

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 431, 862, 1121, 1293, 2242, 2586, 3363, 6726, 8189, 16378, 24567, 25429, 49134, 50858, 76287, 152574, 483151, 966302, 1449453, 2898906]

約数ペア:

[(1, 2898906), (2, 1449453), (3, 966302), (6, 483151), (19, 152574), (38, 76287), (57, 50858), (59, 49134), (114, 25429), (118, 24567), (177, 16378), (354, 8189), (431, 6726), (862, 3363), (1121, 2586), (1293, 2242)]