2016846

素因数分解:

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

素因数の和:67

約数の個数: 64

約数和(自身を含む): 5140800

約数和(自身を除く): 3123954

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 169, 221, 234, 306, 338, 351, 442, 459, 507, 663, 702, 918, 1014, 1326, 1521, 1989, 2197, 2873, 3042, 3978, 4394, 4563, 5746, 5967, 6591, 8619, 9126, 11934, 13182, 17238, 19773, 25857, 37349, 39546, 51714, 59319, 74698, 77571, 112047, 118638, 155142, 224094, 336141, 672282, 1008423, 2016846]

約数ペア:

[(1, 2016846), (2, 1008423), (3, 672282), (6, 336141), (9, 224094), (13, 155142), (17, 118638), (18, 112047), (26, 77571), (27, 74698), (34, 59319), (39, 51714), (51, 39546), (54, 37349), (78, 25857), (102, 19773), (117, 17238), (153, 13182), (169, 11934), (221, 9126), (234, 8619), (306, 6591), (338, 5967), (351, 5746), (442, 4563), (459, 4394), (507, 3978), (663, 3042), (702, 2873), (918, 2197), (1014, 1989), (1326, 1521)]