2600821490

素因数分解:

$2^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{432749}}^1$

素因数の和:433357

約数の個数: 16

約数和(自身を含む): 4689279000

約数和(自身を除く): 2088457510

約数列:

[1, 2, 5, 10, 601, 1202, 3005, 6010, 432749, 865498, 2163745, 4327490, 260082149, 520164298, 1300410745, 2600821490]

約数ペア:

[(1, 2600821490), (2, 1300410745), (5, 520164298), (10, 260082149), (601, 4327490), (1202, 2163745), (3005, 865498), (6010, 432749)]