2018661892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4751}}^1\times {\mathrm{8171}}^1$

素因数の和:12939

約数の個数: 24

約数和(自身を含む): 3805667712

約数和(自身を除く): 1787005820

約数列:

[1, 2, 4, 13, 26, 52, 4751, 8171, 9502, 16342, 19004, 32684, 61763, 106223, 123526, 212446, 247052, 424892, 38820421, 77640842, 155281684, 504665473, 1009330946, 2018661892]

約数ペア:

[(1, 2018661892), (2, 1009330946), (4, 504665473), (13, 155281684), (26, 77640842), (52, 38820421), (4751, 424892), (8171, 247052), (9502, 212446), (16342, 123526), (19004, 106223), (32684, 61763)]