1973939630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15184151}}^1$

素因数の和:15184171

約数の個数: 16

約数和(自身を含む): 3826406304

約数和(自身を除く): 1852466674

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15184151, 30368302, 75920755, 151841510, 197393963, 394787926, 986969815, 1973939630]

約数ペア:

[(1, 1973939630), (2, 986969815), (5, 394787926), (10, 197393963), (13, 151841510), (26, 75920755), (65, 30368302), (130, 15184151)]