2589100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1523}}^1$

素因数の和:1554

約数の個数: 36

約数和(自身を含む): 5952744

約数和(自身を除く): 3363644

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1523, 1700, 3046, 6092, 7615, 15230, 25891, 30460, 38075, 51782, 76150, 103564, 129455, 152300, 258910, 517820, 647275, 1294550, 2589100]

約数ペア:

[(1, 2589100), (2, 1294550), (4, 647275), (5, 517820), (10, 258910), (17, 152300), (20, 129455), (25, 103564), (34, 76150), (50, 51782), (68, 38075), (85, 30460), (100, 25891), (170, 15230), (340, 7615), (425, 6092), (850, 3046), (1523, 1700)]