1960678250

素因数分解:

$2^1\times 5^3\times {\mathrm{7842713}}^1$

素因数の和:7842730

約数の個数: 16

約数和(自身を含む): 3670390152

約数和(自身を除く): 1709711902

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 7842713, 15685426, 39213565, 78427130, 196067825, 392135650, 980339125, 1960678250]

約数ペア:

[(1, 1960678250), (2, 980339125), (5, 392135650), (10, 196067825), (25, 78427130), (50, 39213565), (125, 15685426), (250, 7842713)]