2761722

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 6192000

約数和(自身を除く): 3430278

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 257, 398, 514, 597, 771, 1194, 1542, 1791, 2313, 3582, 4626, 5373, 6939, 10746, 13878, 51143, 102286, 153429, 306858, 460287, 920574, 1380861, 2761722]

約数ペア:

[(1, 2761722), (2, 1380861), (3, 920574), (6, 460287), (9, 306858), (18, 153429), (27, 102286), (54, 51143), (199, 13878), (257, 10746), (398, 6939), (514, 5373), (597, 4626), (771, 3582), (1194, 2313), (1542, 1791)]