2892006

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1$

素因数の和:765

約数の個数: 48

約数和(自身を含む): 7154784

約数和(自身を除く): 4262778

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 727, 1326, 1454, 1989, 2181, 3978, 4362, 6543, 9451, 12359, 13086, 18902, 24718, 28353, 37077, 56706, 74154, 85059, 111231, 160667, 170118, 222462, 321334, 482001, 964002, 1446003, 2892006]

約数ペア:

[(1, 2892006), (2, 1446003), (3, 964002), (6, 482001), (9, 321334), (13, 222462), (17, 170118), (18, 160667), (26, 111231), (34, 85059), (39, 74154), (51, 56706), (78, 37077), (102, 28353), (117, 24718), (153, 18902), (221, 13086), (234, 12359), (306, 9451), (442, 6543), (663, 4362), (727, 3978), (1326, 2181), (1454, 1989)]