2255655356

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^3\times {\mathrm{823}}^1$

素因数の和:943

約数の個数: 48

約数和(自身を含む): 4261490688

約数和(自身を除く): 2005835332

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 823, 961, 1426, 1646, 1922, 2852, 3292, 3844, 18929, 22103, 25513, 29791, 37858, 44206, 51026, 59582, 75716, 88412, 102052, 119164, 586799, 685193, 790903, 1173598, 1370386, 1581806, 2347196, 2740772, 3163612, 18190769, 24517993, 36381538, 49035986, 72763076, 98071972, 563913839, 1127827678, 2255655356]

約数ペア:

[(1, 2255655356), (2, 1127827678), (4, 563913839), (23, 98071972), (31, 72763076), (46, 49035986), (62, 36381538), (92, 24517993), (124, 18190769), (713, 3163612), (823, 2740772), (961, 2347196), (1426, 1581806), (1646, 1370386), (1922, 1173598), (2852, 790903), (3292, 685193), (3844, 586799), (18929, 119164), (22103, 102052), (25513, 88412), (29791, 75716), (37858, 59582), (44206, 51026)]