30175288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2029}}^1$

素因数の和:2072

約数の個数: 48

約数和(自身を含む): 66868200

約数和(自身を除く): 36692912

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 676, 1144, 1352, 1859, 2029, 3718, 4058, 7436, 8116, 14872, 16232, 22319, 26377, 44638, 52754, 89276, 105508, 178552, 211016, 290147, 342901, 580294, 685802, 1160588, 1371604, 2321176, 2743208, 3771911, 7543822, 15087644, 30175288]

約数ペア:

[(1, 30175288), (2, 15087644), (4, 7543822), (8, 3771911), (11, 2743208), (13, 2321176), (22, 1371604), (26, 1160588), (44, 685802), (52, 580294), (88, 342901), (104, 290147), (143, 211016), (169, 178552), (286, 105508), (338, 89276), (572, 52754), (676, 44638), (1144, 26377), (1352, 22319), (1859, 16232), (2029, 14872), (3718, 8116), (4058, 7436)]