30816442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{1499}}^1$

素因数の和:2061

約数の個数: 16

約数和(自身を含む): 48780000

約数和(自身を除く): 17963558

約数列:

[1, 2, 19, 38, 541, 1082, 1499, 2998, 10279, 20558, 28481, 56962, 810959, 1621918, 15408221, 30816442]

約数ペア:

[(1, 30816442), (2, 15408221), (19, 1621918), (38, 810959), (541, 56962), (1082, 28481), (1499, 20558), (2998, 10279)]