2912757826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{521}}^1\times {\mathrm{1277}}^1$

素因数の和:2010

約数の個数: 32

約数和(自身を含む): 4803235200

約数和(自身を除く): 1890477374

約数列:

[1, 2, 11, 22, 199, 398, 521, 1042, 1277, 2189, 2554, 4378, 5731, 11462, 14047, 28094, 103679, 207358, 254123, 508246, 665317, 1140469, 1330634, 2280938, 2795353, 5590706, 7318487, 14636974, 132398083, 264796166, 1456378913, 2912757826]

約数ペア:

[(1, 2912757826), (2, 1456378913), (11, 264796166), (22, 132398083), (199, 14636974), (398, 7318487), (521, 5590706), (1042, 2795353), (1277, 2280938), (2189, 1330634), (2554, 1140469), (4378, 665317), (5731, 508246), (11462, 254123), (14047, 207358), (28094, 103679)]