2577355873

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{140249}}^1$

素因数の和:140336

約数の個数: 16

約数和(自身を含む): 2908224000

約数和(自身を除く): 330868127

約数列:

[1, 17, 23, 47, 391, 799, 1081, 18377, 140249, 2384233, 3225727, 6591703, 54837359, 112058951, 151609169, 2577355873]

約数ペア:

[(1, 2577355873), (17, 151609169), (23, 112058951), (47, 54837359), (391, 6591703), (799, 3225727), (1081, 2384233), (18377, 140249)]