2019459429

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{58909}}^1$

素因数の和:59221

約数の個数: 24

約数和(自身を含む): 3152156280

約数和(自身を除く): 1132696851

約数列:

[1, 3, 9, 13, 39, 117, 293, 879, 2637, 3809, 11427, 34281, 58909, 176727, 530181, 765817, 2297451, 6892353, 17260337, 51781011, 155343033, 224384381, 673153143, 2019459429]

約数ペア:

[(1, 2019459429), (3, 673153143), (9, 224384381), (13, 155343033), (39, 51781011), (117, 17260337), (293, 6892353), (879, 2297451), (2637, 765817), (3809, 530181), (11427, 176727), (34281, 58909)]