1289062210

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{5527}}^1$

素因数の和:5898

約数の個数: 32

約数和(自身を含む): 2357050752

約数和(自身を除く): 1067988542

約数列:

[1, 2, 5, 10, 83, 166, 281, 415, 562, 830, 1405, 2810, 5527, 11054, 23323, 27635, 46646, 55270, 116615, 233230, 458741, 917482, 1553087, 2293705, 3106174, 4587410, 7765435, 15530870, 128906221, 257812442, 644531105, 1289062210]

約数ペア:

[(1, 1289062210), (2, 644531105), (5, 257812442), (10, 128906221), (83, 15530870), (166, 7765435), (281, 4587410), (415, 3106174), (562, 2293705), (830, 1553087), (1405, 917482), (2810, 458741), (5527, 233230), (11054, 116615), (23323, 55270), (27635, 46646)]