2019700422

素因数分解:

$2^1\times 3^2\times {\mathrm{2711}}^1\times {\mathrm{41389}}^1$

素因数の和:44108

約数の個数: 24

約数和(自身を含む): 4377737520

約数和(自身を除く): 2358037098

約数列:

[1, 2, 3, 6, 9, 18, 2711, 5422, 8133, 16266, 24399, 41389, 48798, 82778, 124167, 248334, 372501, 745002, 112205579, 224411158, 336616737, 673233474, 1009850211, 2019700422]

約数ペア:

[(1, 2019700422), (2, 1009850211), (3, 673233474), (6, 336616737), (9, 224411158), (18, 112205579), (2711, 745002), (5422, 372501), (8133, 248334), (16266, 124167), (24399, 82778), (41389, 48798)]