2201916093

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1\times {\mathrm{1619}}^1$

素因数の和:2489

約数の個数: 32

約数和(自身を含む): 3241244160

約数和(自身を除く): 1039328067

約数列:

[1, 3, 13, 39, 43, 129, 559, 811, 1619, 1677, 2433, 4857, 10543, 21047, 31629, 34873, 63141, 69617, 104619, 208851, 453349, 905021, 1313009, 1360047, 2715063, 3939027, 17069117, 51207351, 56459387, 169378161, 733972031, 2201916093]

約数ペア:

[(1, 2201916093), (3, 733972031), (13, 169378161), (39, 56459387), (43, 51207351), (129, 17069117), (559, 3939027), (811, 2715063), (1619, 1360047), (1677, 1313009), (2433, 905021), (4857, 453349), (10543, 208851), (21047, 104619), (31629, 69617), (34873, 63141)]