2007709858

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2659}}^1\times {\mathrm{4903}}^1$

素因数の和:7582

約数の個数: 32

約数和(自身を含む): 3756856320

約数和(自身を除く): 1749146462

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2659, 4903, 5318, 9806, 18613, 29249, 34321, 37226, 53933, 58498, 68642, 107866, 204743, 377531, 409486, 755062, 13037077, 26074154, 91259539, 143407847, 182519078, 286815694, 1003854929, 2007709858]

約数ペア:

[(1, 2007709858), (2, 1003854929), (7, 286815694), (11, 182519078), (14, 143407847), (22, 91259539), (77, 26074154), (154, 13037077), (2659, 755062), (4903, 409486), (5318, 377531), (9806, 204743), (18613, 107866), (29249, 68642), (34321, 58498), (37226, 53933)]