1930972014

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1882039}}^1$

素因数の和:1882069

約数の個数: 32

約数和(自身を含む): 4516896000

約数和(自身を除く): 2585923986

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 1882039, 3764078, 5646117, 11292234, 16938351, 33876702, 35758741, 50815053, 71517482, 101630106, 107276223, 214552446, 321828669, 643657338, 965486007, 1930972014]

約数ペア:

[(1, 1930972014), (2, 965486007), (3, 643657338), (6, 321828669), (9, 214552446), (18, 107276223), (19, 101630106), (27, 71517482), (38, 50815053), (54, 35758741), (57, 33876702), (114, 16938351), (171, 11292234), (342, 5646117), (513, 3764078), (1026, 1882039)]