2856222700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1680131}}^1$

素因数の和:1680162

約数の個数: 36

約数和(自身を含む): 6562595592

約数和(自身を除く): 3706372892

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 1680131, 3360262, 6720524, 8400655, 16801310, 28562227, 33602620, 42003275, 57124454, 84006550, 114248908, 142811135, 168013100, 285622270, 571244540, 714055675, 1428111350, 2856222700]

約数ペア:

[(1, 2856222700), (2, 1428111350), (4, 714055675), (5, 571244540), (10, 285622270), (17, 168013100), (20, 142811135), (25, 114248908), (34, 84006550), (50, 57124454), (68, 42003275), (85, 33602620), (100, 28562227), (170, 16801310), (340, 8400655), (425, 6720524), (850, 3360262), (1700, 1680131)]