2120014054

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{967}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 3301917696

約数和(自身を除く): 1181903642

約数列:

[1, 2, 47, 83, 94, 166, 281, 562, 967, 1934, 3901, 7802, 13207, 23323, 26414, 45449, 46646, 80261, 90898, 160522, 271727, 543454, 1096181, 2192362, 3772267, 7544534, 12771169, 22553341, 25542338, 45106682, 1060007027, 2120014054]

約数ペア:

[(1, 2120014054), (2, 1060007027), (47, 45106682), (83, 25542338), (94, 22553341), (166, 12771169), (281, 7544534), (562, 3772267), (967, 2192362), (1934, 1096181), (3901, 543454), (7802, 271727), (13207, 160522), (23323, 90898), (26414, 80261), (45449, 46646)]