21902076018

素因数分解:

$2^1\times 3^2\times {\mathrm{2617}}^1\times {\mathrm{464953}}^1$

素因数の和:467578

約数の個数: 24

約数和(自身を含む): 47472733308

約数和(自身を除く): 25570657290

約数列:

[1, 2, 3, 6, 9, 18, 2617, 5234, 7851, 15702, 23553, 47106, 464953, 929906, 1394859, 2789718, 4184577, 8369154, 1216782001, 2433564002, 3650346003, 7300692006, 10951038009, 21902076018]

約数ペア:

[(1, 21902076018), (2, 10951038009), (3, 7300692006), (6, 3650346003), (9, 2433564002), (18, 1216782001), (2617, 8369154), (5234, 4184577), (7851, 2789718), (15702, 1394859), (23553, 929906), (47106, 464953)]