2064451678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1\times {\mathrm{73421}}^1$

素因数の和:74267

約数の個数: 16

約数和(自身を含む): 3282844464

約数和(自身を除く): 1218392786

約数列:

[1, 2, 17, 34, 827, 1654, 14059, 28118, 73421, 146842, 1248157, 2496314, 60719167, 121438334, 1032225839, 2064451678]

約数ペア:

[(1, 2064451678), (2, 1032225839), (17, 121438334), (34, 60719167), (827, 2496314), (1654, 1248157), (14059, 146842), (28118, 73421)]