2019450169

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{14797}}^1$

素因数の和:15480

約数の個数: 16

約数和(自身を含む): 2322694080

約数和(自身を除く): 303243911

約数列:

[1, 11, 19, 209, 653, 7183, 12407, 14797, 136477, 162767, 281143, 3092573, 9662441, 106286851, 183586379, 2019450169]

約数ペア:

[(1, 2019450169), (11, 183586379), (19, 106286851), (209, 9662441), (653, 3092573), (7183, 281143), (12407, 162767), (14797, 136477)]