2020183166

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1\times {\mathrm{28181}}^1$

素因数の和:28747

約数の個数: 16

約数和(自身を含む): 3078150768

約数和(自身を除く): 1057967602

約数列:

[1, 2, 73, 146, 491, 982, 28181, 35843, 56362, 71686, 2057213, 4114426, 13836871, 27673742, 1010091583, 2020183166]

約数ペア:

[(1, 2020183166), (2, 1010091583), (73, 27673742), (146, 13836871), (491, 4114426), (982, 2057213), (28181, 71686), (35843, 56362)]