2022026518

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{197}}^2\times {\mathrm{239}}^1$

素因数の和:744

約数の個数: 24

約数和(自身を含む): 3089354400

約数和(自身を除く): 1067327882

約数列:

[1, 2, 109, 197, 218, 239, 394, 478, 21473, 26051, 38809, 42946, 47083, 52102, 77618, 94166, 4230181, 5132047, 8460362, 9275351, 10264094, 18550702, 1011013259, 2022026518]

約数ペア:

[(1, 2022026518), (2, 1011013259), (109, 18550702), (197, 10264094), (218, 9275351), (239, 8460362), (394, 5132047), (478, 4230181), (21473, 94166), (26051, 77618), (38809, 52102), (42946, 47083)]