1892210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 3749760

約数和(自身を除く): 1857550

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 433, 437, 866, 874, 2165, 2185, 4330, 4370, 8227, 9959, 16454, 19918, 41135, 49795, 82270, 99590, 189221, 378442, 946105, 1892210]

約数ペア:

[(1, 1892210), (2, 946105), (5, 378442), (10, 189221), (19, 99590), (23, 82270), (38, 49795), (46, 41135), (95, 19918), (115, 16454), (190, 9959), (230, 8227), (433, 4370), (437, 4330), (866, 2185), (874, 2165)]