2040202923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{135283}}^1$

素因数の和:135754

約数の個数: 16

約数和(自身を含む): 2974083456

約数和(自身を除く): 933880533

約数列:

[1, 3, 11, 33, 457, 1371, 5027, 15081, 135283, 405849, 1488113, 4464339, 61824331, 185472993, 680067641, 2040202923]

約数ペア:

[(1, 2040202923), (3, 680067641), (11, 185472993), (33, 61824331), (457, 4464339), (1371, 1488113), (5027, 405849), (15081, 135283)]