1489749834

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{13067981}}^1$

素因数の和:13068005

約数の個数: 16

約数和(自身を含む): 3136315680

約数和(自身を除く): 1646565846

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 13067981, 26135962, 39203943, 78407886, 248291639, 496583278, 744874917, 1489749834]

約数ペア:

[(1, 1489749834), (2, 744874917), (3, 496583278), (6, 248291639), (19, 78407886), (38, 39203943), (57, 26135962), (114, 13067981)]