2470298824

素因数分解:

$2^3\times 7^1\times {\mathrm{2687}}^1\times {\mathrm{16417}}^1$

素因数の和:19117

約数の個数: 32

約数和(自身を含む): 5295790080

約数和(自身を除く): 2825491256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2687, 5374, 10748, 16417, 18809, 21496, 32834, 37618, 65668, 75236, 114919, 131336, 150472, 229838, 459676, 919352, 44112479, 88224958, 176449916, 308787353, 352899832, 617574706, 1235149412, 2470298824]

約数ペア:

[(1, 2470298824), (2, 1235149412), (4, 617574706), (7, 352899832), (8, 308787353), (14, 176449916), (28, 88224958), (56, 44112479), (2687, 919352), (5374, 459676), (10748, 229838), (16417, 150472), (18809, 131336), (21496, 114919), (32834, 75236), (37618, 65668)]