2650330197

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{15499007}}^1$

素因数の和:15499032

約数の個数: 12

約数和(自身を含む): 4029742080

約数和(自身を除く): 1379411883

約数列:

[1, 3, 9, 19, 57, 171, 15499007, 46497021, 139491063, 294481133, 883443399, 2650330197]

約数ペア:

[(1, 2650330197), (3, 883443399), (9, 294481133), (19, 139491063), (57, 46497021), (171, 15499007)]