18848072510

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3559}}^1\times {\mathrm{7459}}^1$

素因数の和:11096

約数の個数: 32

約数和(自身を含む): 34418649600

約数和(自身を除く): 15570577090

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 3559, 7118, 7459, 14918, 17795, 35590, 37295, 74590, 252689, 505378, 529589, 1059178, 1263445, 2526890, 2647945, 5295890, 26546581, 53093162, 132732905, 265465810, 1884807251, 3769614502, 9424036255, 18848072510]

約数ペア:

[(1, 18848072510), (2, 9424036255), (5, 3769614502), (10, 1884807251), (71, 265465810), (142, 132732905), (355, 53093162), (710, 26546581), (3559, 5295890), (7118, 2647945), (7459, 2526890), (14918, 1263445), (17795, 1059178), (35590, 529589), (37295, 505378), (74590, 252689)]