2010078009

素因数分解:

$3^2\times {\mathrm{12421}}^1\times {\mathrm{17981}}^1$

素因数の和:30408

約数の個数: 12

約数和(自身を含む): 2903841252

約数和(自身を除く): 893763243

約数列:

[1, 3, 9, 12421, 17981, 37263, 53943, 111789, 161829, 223342001, 670026003, 2010078009]

約数ペア:

[(1, 2010078009), (3, 670026003), (9, 223342001), (12421, 161829), (17981, 111789), (37263, 53943)]