2269439224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{411727}}^1$

素因数の和:411799

約数の個数: 32

約数和(自身を含む): 4668995520

約数和(自身を除く): 2399556296

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 411727, 823454, 1646908, 3293816, 5352451, 10704902, 21409804, 21821531, 42819608, 43643062, 87286124, 174572248, 283679903, 567359806, 1134719612, 2269439224]

約数ペア:

[(1, 2269439224), (2, 1134719612), (4, 567359806), (8, 283679903), (13, 174572248), (26, 87286124), (52, 43643062), (53, 42819608), (104, 21821531), (106, 21409804), (212, 10704902), (424, 5352451), (689, 3293816), (1378, 1646908), (2756, 823454), (5512, 411727)]