109710905980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421965023}}^1$

素因数の和:421965045

約数の個数: 24

約数和(自身を含む): 248115434112

約数和(自身を除く): 138404528132

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 421965023, 843930046, 1687860092, 2109825115, 4219650230, 5485545299, 8439300460, 10971090598, 21942181196, 27427726495, 54855452990, 109710905980]

約数ペア:

[(1, 109710905980), (2, 54855452990), (4, 27427726495), (5, 21942181196), (10, 10971090598), (13, 8439300460), (20, 5485545299), (26, 4219650230), (52, 2109825115), (65, 1687860092), (130, 843930046), (260, 421965023)]