2594115

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3391}}^1$

素因数の和:3419

約数の個数: 24

約数和(自身を含む): 4762368

約数和(自身を除く): 2168253

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 3391, 10173, 16955, 30519, 50865, 57647, 152595, 172941, 288235, 518823, 864705, 2594115]

約数ペア:

[(1, 2594115), (3, 864705), (5, 518823), (9, 288235), (15, 172941), (17, 152595), (45, 57647), (51, 50865), (85, 30519), (153, 16955), (255, 10173), (765, 3391)]