2938024321

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{26249}}^1$

素因数の和:26448

約数の個数: 16

約数和(自身を含む): 3187800000

約数和(自身を除く): 249775679

約数列:

[1, 19, 43, 137, 817, 2603, 5891, 26249, 111929, 498731, 1128707, 3596113, 21445433, 68326147, 154632859, 2938024321]

約数ペア:

[(1, 2938024321), (19, 154632859), (43, 68326147), (137, 21445433), (817, 3596113), (2603, 1128707), (5891, 498731), (26249, 111929)]