2456732012

素因数分解:

$2^2\times 7^4\times {\mathrm{255803}}^1$

素因数の和:255835

約数の個数: 30

約数和(自身を含む): 5015549028

約数和(自身を除く): 2558817016

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 9604, 255803, 511606, 1023212, 1790621, 3581242, 7162484, 12534347, 25068694, 50137388, 87740429, 175480858, 350961716, 614183003, 1228366006, 2456732012]

約数ペア:

[(1, 2456732012), (2, 1228366006), (4, 614183003), (7, 350961716), (14, 175480858), (28, 87740429), (49, 50137388), (98, 25068694), (196, 12534347), (343, 7162484), (686, 3581242), (1372, 1790621), (2401, 1023212), (4802, 511606), (9604, 255803)]