1026090910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7893007}}^1$

素因数の和:7893027

約数の個数: 16

約数和(自身を含む): 1989038016

約数和(自身を除く): 962947106

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 7893007, 15786014, 39465035, 78930070, 102609091, 205218182, 513045455, 1026090910]

約数ペア:

[(1, 1026090910), (2, 513045455), (5, 205218182), (10, 102609091), (13, 78930070), (26, 39465035), (65, 15786014), (130, 7893007)]