2017286212

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{461}}^1\times {\mathrm{20641}}^1$

素因数の和:21159

約数の個数: 24

約数和(自身を含む): 3604836312

約数和(自身を除く): 1587550100

約数列:

[1, 2, 4, 53, 106, 212, 461, 922, 1844, 20641, 24433, 41282, 48866, 82564, 97732, 1093973, 2187946, 4375892, 9515501, 19031002, 38062004, 504321553, 1008643106, 2017286212]

約数ペア:

[(1, 2017286212), (2, 1008643106), (4, 504321553), (53, 38062004), (106, 19031002), (212, 9515501), (461, 4375892), (922, 2187946), (1844, 1093973), (20641, 97732), (24433, 82564), (41282, 48866)]