2018587794

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^2\times {\mathrm{66739}}^1$

素因数の和:66886

約数の個数: 24

約数和(自身を含む): 4094899440

約数和(自身を除く): 2076311646

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 5041, 10082, 15123, 30246, 66739, 133478, 200217, 400434, 4738469, 9476938, 14215407, 28430814, 336431299, 672862598, 1009293897, 2018587794]

約数ペア:

[(1, 2018587794), (2, 1009293897), (3, 672862598), (6, 336431299), (71, 28430814), (142, 14215407), (213, 9476938), (426, 4738469), (5041, 400434), (10082, 200217), (15123, 133478), (30246, 66739)]