2271302838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{18026213}}^1$

素因数の和:18026228

約数の個数: 24

約数和(自身を含む): 5624178768

約数和(自身を除く): 3352875930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 18026213, 36052426, 54078639, 108157278, 126183491, 162235917, 252366982, 324471834, 378550473, 757100946, 1135651419, 2271302838]

約数ペア:

[(1, 2271302838), (2, 1135651419), (3, 757100946), (6, 378550473), (7, 324471834), (9, 252366982), (14, 162235917), (18, 126183491), (21, 108157278), (42, 54078639), (63, 36052426), (126, 18026213)]