2018386035

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{301027}}^1$

素因数の和:301187

約数の個数: 24

約数和(自身を含む): 3522027600

約数和(自身を除く): 1503641565

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 1341, 2235, 6705, 301027, 903081, 1505135, 2709243, 4515405, 13546215, 44853023, 134559069, 224265115, 403677207, 672795345, 2018386035]

約数ペア:

[(1, 2018386035), (3, 672795345), (5, 403677207), (9, 224265115), (15, 134559069), (45, 44853023), (149, 13546215), (447, 4515405), (745, 2709243), (1341, 1505135), (2235, 903081), (6705, 301027)]