2541768698

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{9133}}^1$

素因数の和:9438

約数の個数: 32

約数和(自身を含む): 4422902016

約数和(自身を除く): 1881133318

約数列:

[1, 2, 7, 14, 103, 193, 206, 386, 721, 1351, 1442, 2702, 9133, 18266, 19879, 39758, 63931, 127862, 139153, 278306, 940699, 1762669, 1881398, 3525338, 6584893, 12338683, 13169786, 24677366, 181554907, 363109814, 1270884349, 2541768698]

約数ペア:

[(1, 2541768698), (2, 1270884349), (7, 363109814), (14, 181554907), (103, 24677366), (193, 13169786), (206, 12338683), (386, 6584893), (721, 3525338), (1351, 1881398), (1442, 1762669), (2702, 940699), (9133, 278306), (18266, 139153), (19879, 127862), (39758, 63931)]