2016181956

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2507689}}^1$

素因数の和:2507763

約数の個数: 24

約数和(自身を含む): 4774641760

約数和(自身を除く): 2758459804

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 2507689, 5015378, 7523067, 10030756, 15046134, 30092268, 168015163, 336030326, 504045489, 672060652, 1008090978, 2016181956]

約数ペア:

[(1, 2016181956), (2, 1008090978), (3, 672060652), (4, 504045489), (6, 336030326), (12, 168015163), (67, 30092268), (134, 15046134), (201, 10030756), (268, 7523067), (402, 5015378), (804, 2507689)]