30105968

素因数分解:

$2^4\times {\mathrm{719}}^1\times {\mathrm{2617}}^1$

素因数の和:3344

約数の個数: 20

約数和(自身を含む): 58433760

約数和(自身を除く): 28327792

約数列:

[1, 2, 4, 8, 16, 719, 1438, 2617, 2876, 5234, 5752, 10468, 11504, 20936, 41872, 1881623, 3763246, 7526492, 15052984, 30105968]

約数ペア:

[(1, 30105968), (2, 15052984), (4, 7526492), (8, 3763246), (16, 1881623), (719, 41872), (1438, 20936), (2617, 11504), (2876, 10468), (5234, 5752)]