2053008110

素因数分解:

$2^1\times 5^1\times {\mathrm{7109}}^1\times {\mathrm{28879}}^1$

素因数の和:35995

約数の個数: 16

約数和(自身を含む): 3696062400

約数和(自身を除く): 1643054290

約数列:

[1, 2, 5, 10, 7109, 14218, 28879, 35545, 57758, 71090, 144395, 288790, 205300811, 410601622, 1026504055, 2053008110]

約数ペア:

[(1, 2053008110), (2, 1026504055), (5, 410601622), (10, 205300811), (7109, 288790), (14218, 144395), (28879, 71090), (35545, 57758)]