2149603452

素因数分解:

$2^2\times 3^2\times {\mathrm{59711207}}^1$

素因数の和:59711217

約数の個数: 18

約数和(自身を含む): 5433719928

約数和(自身を除く): 3284116476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59711207, 119422414, 179133621, 238844828, 358267242, 537400863, 716534484, 1074801726, 2149603452]

約数ペア:

[(1, 2149603452), (2, 1074801726), (3, 716534484), (4, 537400863), (6, 358267242), (9, 238844828), (12, 179133621), (18, 119422414), (36, 59711207)]