2018620423

素因数分解:

${\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1\times {\mathrm{991}}^1$

素因数の和:1534

約数の個数: 16

約数和(自身を含む): 2089517056

約数和(自身を除く): 70896633

約数列:

[1, 43, 127, 373, 991, 5461, 16039, 42613, 47371, 125857, 369643, 2036953, 5411851, 15894649, 46944661, 2018620423]

約数ペア:

[(1, 2018620423), (43, 46944661), (127, 15894649), (373, 5411851), (991, 2036953), (5461, 369643), (16039, 125857), (42613, 47371)]