2564754634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{18743}}^1$

素因数の和:19054

約数の個数: 32

約数和(自身を含む): 4377098880

約数和(自身を除く): 1812344246

約数列:

[1, 2, 13, 19, 26, 38, 247, 277, 494, 554, 3601, 5263, 7202, 10526, 18743, 37486, 68419, 136838, 243659, 356117, 487318, 712234, 4629521, 5191811, 9259042, 10383622, 67493543, 98644409, 134987086, 197288818, 1282377317, 2564754634]

約数ペア:

[(1, 2564754634), (2, 1282377317), (13, 197288818), (19, 134987086), (26, 98644409), (38, 67493543), (247, 10383622), (277, 9259042), (494, 5191811), (554, 4629521), (3601, 712234), (5263, 487318), (7202, 356117), (10526, 243659), (18743, 136838), (37486, 68419)]