2859040072

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1187309}}^1$

素因数の和:1187365

約数の個数: 32

約数和(自身を含む): 6268996800

約数和(自身を除く): 3409956728

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 1187309, 2374618, 4749236, 8311163, 9498472, 16622326, 33244652, 51054287, 66489304, 102108574, 204217148, 357380009, 408434296, 714760018, 1429520036, 2859040072]

約数ペア:

[(1, 2859040072), (2, 1429520036), (4, 714760018), (7, 408434296), (8, 357380009), (14, 204217148), (28, 102108574), (43, 66489304), (56, 51054287), (86, 33244652), (172, 16622326), (301, 9498472), (344, 8311163), (602, 4749236), (1204, 2374618), (2408, 1187309)]