2019950803

素因数分解:

${\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1\times {\mathrm{2399}}^1$

素因数の和:2922

約数の個数: 16

約数和(自身を含む): 2193408000

約数和(自身を除く): 173457197

約数列:

[1, 13, 239, 271, 2399, 3107, 3523, 31187, 64769, 573361, 650129, 841997, 7453693, 8451677, 155380831, 2019950803]

約数ペア:

[(1, 2019950803), (13, 155380831), (239, 8451677), (271, 7453693), (2399, 841997), (3107, 650129), (3523, 573361), (31187, 64769)]