2562181876

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{25763}}^1$

素因数の和:25860

約数の個数: 36

約数和(自身を含む): 4787157312

約数和(自身を除く): 2224975436

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 529, 1058, 1081, 2116, 2162, 4324, 24863, 25763, 49726, 51526, 99452, 103052, 592549, 1185098, 1210861, 2370196, 2421722, 4843444, 13628627, 27257254, 27849803, 54514508, 55699606, 111399212, 640545469, 1281090938, 2562181876]

約数ペア:

[(1, 2562181876), (2, 1281090938), (4, 640545469), (23, 111399212), (46, 55699606), (47, 54514508), (92, 27849803), (94, 27257254), (188, 13628627), (529, 4843444), (1058, 2421722), (1081, 2370196), (2116, 1210861), (2162, 1185098), (4324, 592549), (24863, 103052), (25763, 99452), (49726, 51526)]