2016391896

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1647379}}^1$

素因数の和:1647408

約数の個数: 48

約数和(自身を含む): 5782303800

約数和(自身を除く): 3765911904

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, 1647379, 3294758, 4942137, 6589516, 9884274, 13179032, 14826411, 19768548, 28005443, 29652822, 39537096, 56010886, 59305644, 84016329, 112021772, 118611288, 168032658, 224043544, 252048987, 336065316, 504097974, 672130632, 1008195948, 2016391896]

約数ペア:

[(1, 2016391896), (2, 1008195948), (3, 672130632), (4, 504097974), (6, 336065316), (8, 252048987), (9, 224043544), (12, 168032658), (17, 118611288), (18, 112021772), (24, 84016329), (34, 59305644), (36, 56010886), (51, 39537096), (68, 29652822), (72, 28005443), (102, 19768548), (136, 14826411), (153, 13179032), (204, 9884274), (306, 6589516), (408, 4942137), (612, 3294758), (1224, 1647379)]