2016303768

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1647307}}^1$

素因数の和:1647336

約数の個数: 48

約数和(自身を含む): 5782051080

約数和(自身を除く): 3765747312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 1647307, 3294614, 4941921, 6589228, 9883842, 13178456, 14825763, 19767684, 28004219, 29651526, 39535368, 56008438, 59303052, 84012657, 112016876, 118606104, 168025314, 224033752, 252037971, 336050628, 504075942, 672101256, 1008151884, 2016303768]

約数ペア:

[(1, 2016303768), (2, 1008151884), (3, 672101256), (4, 504075942), (6, 336050628), (8, 252037971), (9, 224033752), (12, 168025314), (17, 118606104), (18, 112016876), (24, 84012657), (34, 59303052), (36, 56008438), (51, 39535368), (68, 29651526), (72, 28004219), (102, 19767684), (136, 14825763), (153, 13178456), (204, 9883842), (306, 6589228), (408, 4941921), (612, 3294614), (1224, 1647307)]