2019474413

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{13291}}^1$

素因数の和:14048

約数の個数: 16

約数和(自身を含む): 2322378240

約数和(自身を除く): 302903827

約数列:

[1, 11, 19, 209, 727, 7997, 13291, 13813, 146201, 151943, 252529, 2777819, 9662557, 106288127, 183588583, 2019474413]

約数ペア:

[(1, 2019474413), (11, 183588583), (19, 106288127), (209, 9662557), (727, 2777819), (7997, 252529), (13291, 151943), (13813, 146201)]