2116729446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{27137557}}^1$

素因数の和:27137575

約数の個数: 16

約数和(自身を含む): 4559109744

約数和(自身を除く): 2442380298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 27137557, 54275114, 81412671, 162825342, 352788241, 705576482, 1058364723, 2116729446]

約数ペア:

[(1, 2116729446), (2, 1058364723), (3, 705576482), (6, 352788241), (13, 162825342), (26, 81412671), (39, 54275114), (78, 27137557)]