2254382564

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{449797}}^1$

素因数の和:449987

約数の個数: 24

約数和(自身を含む): 4533963840

約数和(自身を除く): 2279581276

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 2506, 5012, 449797, 899594, 1799188, 3148579, 6297158, 12594316, 80513663, 161027326, 322054652, 563595641, 1127191282, 2254382564]

約数ペア:

[(1, 2254382564), (2, 1127191282), (4, 563595641), (7, 322054652), (14, 161027326), (28, 80513663), (179, 12594316), (358, 6297158), (716, 3148579), (1253, 1799188), (2506, 899594), (5012, 449797)]