2996785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 24

約数和(自身を含む): 4140864

約数和(自身を除く): 1144079

約数列:

[1, 5, 11, 23, 55, 103, 115, 253, 515, 529, 1133, 1265, 2369, 2645, 5665, 5819, 11845, 26059, 29095, 54487, 130295, 272435, 599357, 2996785]

約数ペア:

[(1, 2996785), (5, 599357), (11, 272435), (23, 130295), (55, 54487), (103, 29095), (115, 26059), (253, 11845), (515, 5819), (529, 5665), (1133, 2645), (1265, 2369)]