2020105946

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1\times {\mathrm{44533}}^1$

素因数の和:45185

約数の個数: 16

約数和(自身を含む): 3117201864

約数和(自身を除く): 1097095918

約数列:

[1, 2, 37, 74, 613, 1226, 22681, 44533, 45362, 89066, 1647721, 3295442, 27298729, 54597458, 1010052973, 2020105946]

約数ペア:

[(1, 2020105946), (2, 1010052973), (37, 54597458), (74, 27298729), (613, 3295442), (1226, 1647721), (22681, 89066), (44533, 45362)]