2101593605

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{630163}}^1$

素因数の和:630220

約数の個数: 16

約数和(自身を含む): 2722308480

約数和(自身を除く): 620714875

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 630163, 3150815, 14493749, 18274727, 72468745, 91373635, 420318721, 2101593605]

約数ペア:

[(1, 2101593605), (5, 420318721), (23, 91373635), (29, 72468745), (115, 18274727), (145, 14493749), (667, 3150815), (3335, 630163)]