2706109903

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{89633}}^1$

素因数の和:89886

約数の個数: 16

約数和(自身を含む): 3269848320

約数和(自身を除く): 563738417

約数列:

[1, 7, 19, 133, 227, 1589, 4313, 30191, 89633, 627431, 1703027, 11921189, 20346691, 142426837, 386587129, 2706109903]

約数ペア:

[(1, 2706109903), (7, 386587129), (19, 142426837), (133, 20346691), (227, 11921189), (1589, 1703027), (4313, 627431), (30191, 89633)]