1728302022

素因数分解:

$2^1\times 3^5\times {\mathrm{71}}^1\times {\mathrm{50087}}^1$

素因数の和:50175

約数の個数: 48

約数和(自身を含む): 3938118912

約数和(自身を除く): 2209816890

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 243, 426, 486, 639, 1278, 1917, 3834, 5751, 11502, 17253, 34506, 50087, 100174, 150261, 300522, 450783, 901566, 1352349, 2704698, 3556177, 4057047, 7112354, 8114094, 10668531, 12171141, 21337062, 24342282, 32005593, 64011186, 96016779, 192033558, 288050337, 576100674, 864151011, 1728302022]

約数ペア:

[(1, 1728302022), (2, 864151011), (3, 576100674), (6, 288050337), (9, 192033558), (18, 96016779), (27, 64011186), (54, 32005593), (71, 24342282), (81, 21337062), (142, 12171141), (162, 10668531), (213, 8114094), (243, 7112354), (426, 4057047), (486, 3556177), (639, 2704698), (1278, 1352349), (1917, 901566), (3834, 450783), (5751, 300522), (11502, 150261), (17253, 100174), (34506, 50087)]