10540580

素因数分解:

$2^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1493}}^1$

素因数の和:1855

約数の個数: 24

約数和(自身を含む): 22212792

約数和(自身を除く): 11672212

約数列:

[1, 2, 4, 5, 10, 20, 353, 706, 1412, 1493, 1765, 2986, 3530, 5972, 7060, 7465, 14930, 29860, 527029, 1054058, 2108116, 2635145, 5270290, 10540580]

約数ペア:

[(1, 10540580), (2, 5270290), (4, 2635145), (5, 2108116), (10, 1054058), (20, 527029), (353, 29860), (706, 14930), (1412, 7465), (1493, 7060), (1765, 5972), (2986, 3530)]