2620242253

素因数分解:

${\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{593}}^1\times {\mathrm{743}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 2775358080

約数和(自身を除く): 155115827

約数列:

[1, 19, 313, 593, 743, 5947, 11267, 14117, 185609, 232559, 440599, 3526571, 4418621, 8371381, 137907487, 2620242253]

約数ペア:

[(1, 2620242253), (19, 137907487), (313, 8371381), (593, 4418621), (743, 3526571), (5947, 440599), (11267, 232559), (14117, 185609)]