2019901146

素因数分解:

$2^1\times 3^1\times {\mathrm{1217}}^1\times {\mathrm{276623}}^1$

素因数の和:277845

約数の個数: 16

約数和(自身を含む): 4043136384

約数和(自身を除く): 2023235238

約数列:

[1, 2, 3, 6, 1217, 2434, 3651, 7302, 276623, 553246, 829869, 1659738, 336650191, 673300382, 1009950573, 2019901146]

約数ペア:

[(1, 2019901146), (2, 1009950573), (3, 673300382), (6, 336650191), (1217, 1659738), (2434, 829869), (3651, 553246), (7302, 276623)]