2015154005

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{28753}}^1$

素因数の和:28996

約数の個数: 16

約数和(自身を含む): 2459502144

約数和(自身を除く): 444348139

約数列:

[1, 5, 107, 131, 535, 655, 14017, 28753, 70085, 143765, 3076571, 3766643, 15382855, 18833215, 403030801, 2015154005]

約数ペア:

[(1, 2015154005), (5, 403030801), (107, 18833215), (131, 15382855), (535, 3766643), (655, 3076571), (14017, 143765), (28753, 70085)]