2013238178

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2713259}}^1$

素因数の和:2713321

約数の個数: 16

約数和(自身を含む): 3516384960

約数和(自身を除く): 1503146782

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 2713259, 5426518, 18992813, 37985626, 143802727, 287605454, 1006619089, 2013238178]

約数ペア:

[(1, 2013238178), (2, 1006619089), (7, 287605454), (14, 143802727), (53, 37985626), (106, 18992813), (371, 5426518), (742, 2713259)]