2321880286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{18269}}^1$

素因数の和:18444

約数の個数: 32

約数和(自身を含む): 3906856800

約数和(自身を除く): 1584976514

約数列:

[1, 2, 11, 22, 53, 106, 109, 218, 583, 1166, 1199, 2398, 5777, 11554, 18269, 36538, 63547, 127094, 200959, 401918, 968257, 1936514, 1991321, 3982642, 10650827, 21301654, 21904531, 43809062, 105540013, 211080026, 1160940143, 2321880286]

約数ペア:

[(1, 2321880286), (2, 1160940143), (11, 211080026), (22, 105540013), (53, 43809062), (106, 21904531), (109, 21301654), (218, 10650827), (583, 3982642), (1166, 1991321), (1199, 1936514), (2398, 968257), (5777, 401918), (11554, 200959), (18269, 127094), (36538, 63547)]