2565966871

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{5569}}^1$

素因数の和:5695

約数の個数: 24

約数和(自身を含む): 2932359920

約数和(自身を除く): 366393049

約数列:

[1, 13, 23, 67, 299, 529, 871, 1541, 5569, 6877, 20033, 35443, 72397, 128087, 373123, 460759, 1665131, 2946001, 4850599, 8581829, 38298013, 111563777, 197382067, 2565966871]

約数ペア:

[(1, 2565966871), (13, 197382067), (23, 111563777), (67, 38298013), (299, 8581829), (529, 4850599), (871, 2946001), (1541, 1665131), (5569, 460759), (6877, 373123), (20033, 128087), (35443, 72397)]