2000952243

素因数分解:

$3^2\times {\mathrm{1427}}^1\times {\mathrm{155801}}^1$

素因数の和:157234

約数の個数: 12

約数和(自身を含む): 2892308328

約数和(自身を除く): 891356085

約数列:

[1, 3, 9, 1427, 4281, 12843, 155801, 467403, 1402209, 222328027, 666984081, 2000952243]

約数ペア:

[(1, 2000952243), (3, 666984081), (9, 222328027), (1427, 1402209), (4281, 467403), (12843, 155801)]