1881330998

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{557}}^1\times {\mathrm{5501}}^1$

素因数の和:6367

約数の個数: 16

約数和(自身を含む): 2836787184

約数和(自身を除く): 955456186

約数列:

[1, 2, 307, 557, 614, 1114, 5501, 11002, 170999, 341998, 1688807, 3064057, 3377614, 6128114, 940665499, 1881330998]

約数ペア:

[(1, 1881330998), (2, 940665499), (307, 6128114), (557, 3377614), (614, 3064057), (1114, 1688807), (5501, 341998), (11002, 170999)]