4203291220

素因数分解:

$2^2\times 5^1\times {\mathrm{4877}}^1\times {\mathrm{43093}}^1$

素因数の和:47979

約数の個数: 24

約数和(自身を含む): 8828926344

約数和(自身を除く): 4625635124

約数列:

[1, 2, 4, 5, 10, 20, 4877, 9754, 19508, 24385, 43093, 48770, 86186, 97540, 172372, 215465, 430930, 861860, 210164561, 420329122, 840658244, 1050822805, 2101645610, 4203291220]

約数ペア:

[(1, 4203291220), (2, 2101645610), (4, 1050822805), (5, 840658244), (10, 420329122), (20, 210164561), (4877, 861860), (9754, 430930), (19508, 215465), (24385, 172372), (43093, 97540), (48770, 86186)]