2100894

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 4561920

約数和(自身を除く): 2461026

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 479, 731, 958, 1437, 1462, 2193, 2874, 4386, 8143, 16286, 20597, 24429, 41194, 48858, 61791, 123582, 350149, 700298, 1050447, 2100894]

約数ペア:

[(1, 2100894), (2, 1050447), (3, 700298), (6, 350149), (17, 123582), (34, 61791), (43, 48858), (51, 41194), (86, 24429), (102, 20597), (129, 16286), (258, 8143), (479, 4386), (731, 2874), (958, 2193), (1437, 1462)]