2021573989

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{8609}}^1$

素因数の和:9372

約数の個数: 16

約数和(自身を含む): 2256508800

約数和(自身を除く): 234934811

約数列:

[1, 17, 19, 323, 727, 8609, 12359, 13813, 146353, 163571, 234821, 2780707, 6258743, 106398631, 118916117, 2021573989]

約数ペア:

[(1, 2021573989), (17, 118916117), (19, 106398631), (323, 6258743), (727, 2780707), (8609, 234821), (12359, 163571), (13813, 146353)]