2014812820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5302139}}^1$

素因数の和:5302167

約数の個数: 24

約数和(自身を含む): 4453797600

約数和(自身を除く): 2438984780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 5302139, 10604278, 21208556, 26510695, 53021390, 100740641, 106042780, 201481282, 402962564, 503703205, 1007406410, 2014812820]

約数ペア:

[(1, 2014812820), (2, 1007406410), (4, 503703205), (5, 402962564), (10, 201481282), (19, 106042780), (20, 100740641), (38, 53021390), (76, 26510695), (95, 21208556), (190, 10604278), (380, 5302139)]