20180193282

素因数分解:

$2^1\times 3^3\times {\mathrm{373707283}}^1$

素因数の和:373707294

約数の個数: 16

約数和(自身を含む): 44844874080

約数和(自身を除く): 24664680798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 373707283, 747414566, 1121121849, 2242243698, 3363365547, 6726731094, 10090096641, 20180193282]

約数ペア:

[(1, 20180193282), (2, 10090096641), (3, 6726731094), (6, 3363365547), (9, 2242243698), (18, 1121121849), (27, 747414566), (54, 373707283)]