2019123598

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{106013}}^1$

素因数の和:106211

約数の個数: 16

約数和(自身を含む): 3091368240

約数和(自身を除く): 1072244642

約数列:

[1, 2, 89, 107, 178, 214, 9523, 19046, 106013, 212026, 9435157, 11343391, 18870314, 22686782, 1009561799, 2019123598]

約数ペア:

[(1, 2019123598), (2, 1009561799), (89, 22686782), (107, 18870314), (178, 11343391), (214, 9435157), (9523, 212026), (19046, 106013)]