2018557924

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{2099}}^1\times {\mathrm{10453}}^1$

素因数の和:12579

約数の個数: 24

約数和(自身を含む): 3688171200

約数和(自身を除く): 1669613276

約数列:

[1, 2, 4, 23, 46, 92, 2099, 4198, 8396, 10453, 20906, 41812, 48277, 96554, 193108, 240419, 480838, 961676, 21940847, 43881694, 87763388, 504639481, 1009278962, 2018557924]

約数ペア:

[(1, 2018557924), (2, 1009278962), (4, 504639481), (23, 87763388), (46, 43881694), (92, 21940847), (2099, 961676), (4198, 480838), (8396, 240419), (10453, 193108), (20906, 96554), (41812, 48277)]