2590367038

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{466061}}^1$

素因数の和:466467

約数の個数: 16

約数和(自身を含む): 4451824224

約数和(自身を除く): 1861457186

約数列:

[1, 2, 7, 14, 397, 794, 2779, 5558, 466061, 932122, 3262427, 6524854, 185026217, 370052434, 1295183519, 2590367038]

約数ペア:

[(1, 2590367038), (2, 1295183519), (7, 370052434), (14, 185026217), (397, 6524854), (794, 3262427), (2779, 932122), (5558, 466061)]