2861514

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2789}}^1$

素因数の和:2819

約数の個数: 32

約数和(自身を含む): 6696000

約数和(自身を除く): 3834486

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 2789, 5578, 8367, 16734, 25101, 50202, 52991, 75303, 105982, 150606, 158973, 317946, 476919, 953838, 1430757, 2861514]

約数ペア:

[(1, 2861514), (2, 1430757), (3, 953838), (6, 476919), (9, 317946), (18, 158973), (19, 150606), (27, 105982), (38, 75303), (54, 52991), (57, 50202), (114, 25101), (171, 16734), (342, 8367), (513, 5578), (1026, 2789)]