487980110

素因数分解:

$2^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{65677}}^1$

素因数の和:66427

約数の個数: 16

約数和(自身を含む): 879559776

約数和(自身を除く): 391579666

約数列:

[1, 2, 5, 10, 743, 1486, 3715, 7430, 65677, 131354, 328385, 656770, 48798011, 97596022, 243990055, 487980110]

約数ペア:

[(1, 487980110), (2, 243990055), (5, 97596022), (10, 48798011), (743, 656770), (1486, 328385), (3715, 131354), (7430, 65677)]