2019809929

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{8117}}^1$

素因数の和:8520

約数の個数: 16

約数和(自身を含む): 2182118400

約数和(自身を除く): 162308471

約数列:

[1, 23, 31, 349, 713, 8027, 8117, 10819, 186691, 248837, 251627, 2832833, 5787421, 65155159, 87817823, 2019809929]

約数ペア:

[(1, 2019809929), (23, 87817823), (31, 65155159), (349, 5787421), (713, 2832833), (8027, 251627), (8117, 248837), (10819, 186691)]