2050876413

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{88771}}^1$

素因数の和:88945

約数の個数: 24

約数和(自身を含む): 3157442496

約数和(自身を除く): 1106566083

約数列:

[1, 3, 9, 17, 51, 151, 153, 453, 1359, 2567, 7701, 23103, 88771, 266313, 798939, 1509107, 4527321, 13404421, 13581963, 40213263, 120639789, 227875157, 683625471, 2050876413]

約数ペア:

[(1, 2050876413), (3, 683625471), (9, 227875157), (17, 120639789), (51, 40213263), (151, 13581963), (153, 13404421), (453, 4527321), (1359, 1509107), (2567, 798939), (7701, 266313), (23103, 88771)]