2682672056080

素因数分解:

$2^4\times 5^1\times {\mathrm{33533400701}}^1$

素因数の和:33533400714

約数の個数: 20

約数和(自身を含む): 6237212530572

約数和(自身を除く): 3554540474492

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 33533400701, 67066801402, 134133602804, 167667003505, 268267205608, 335334007010, 536534411216, 670668014020, 1341336028040, 2682672056080]

約数ペア:

[(1, 2682672056080), (2, 1341336028040), (4, 670668014020), (5, 536534411216), (8, 335334007010), (10, 268267205608), (16, 167667003505), (20, 134133602804), (40, 67066801402), (80, 33533400701)]