2194296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{541}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 5951160

約数和(自身を除く): 3756864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 541, 676, 1014, 1082, 1352, 1623, 2028, 2164, 3246, 4056, 4328, 6492, 7033, 12984, 14066, 21099, 28132, 42198, 56264, 84396, 91429, 168792, 182858, 274287, 365716, 548574, 731432, 1097148, 2194296]

約数ペア:

[(1, 2194296), (2, 1097148), (3, 731432), (4, 548574), (6, 365716), (8, 274287), (12, 182858), (13, 168792), (24, 91429), (26, 84396), (39, 56264), (52, 42198), (78, 28132), (104, 21099), (156, 14066), (169, 12984), (312, 7033), (338, 6492), (507, 4328), (541, 4056), (676, 3246), (1014, 2164), (1082, 2028), (1352, 1623)]