2780559001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{463}}^1\times {\mathrm{1303}}^1$

素因数の和:2196

約数の個数: 16

約数和(自身を含む): 3049482240

約数和(自身を除く): 268923239

約数列:

[1, 11, 419, 463, 1303, 4609, 5093, 14333, 193997, 545957, 603289, 2133967, 6005527, 6636179, 252778091, 2780559001]

約数ペア:

[(1, 2780559001), (11, 252778091), (419, 6636179), (463, 6005527), (1303, 2133967), (4609, 603289), (5093, 545957), (14333, 193997)]