2021061601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1\times {\mathrm{4259}}^1$

素因数の和:4656

約数の個数: 16

約数和(自身を含む): 2200000320

約数和(自身を除く): 178938719

約数列:

[1, 13, 173, 211, 2249, 2743, 4259, 36503, 55367, 474539, 736807, 898649, 9578491, 11682437, 155466277, 2021061601]

約数ペア:

[(1, 2021061601), (13, 155466277), (173, 11682437), (211, 9578491), (2249, 898649), (2743, 736807), (4259, 474539), (36503, 55367)]