2398425

素因数分解:

$3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 4014624

約数和(自身を除く): 1616199

約数列:

[1, 3, 5, 15, 25, 75, 113, 283, 339, 565, 849, 1415, 1695, 2825, 4245, 7075, 8475, 21225, 31979, 95937, 159895, 479685, 799475, 2398425]

約数ペア:

[(1, 2398425), (3, 799475), (5, 479685), (15, 159895), (25, 95937), (75, 31979), (113, 21225), (283, 8475), (339, 7075), (565, 4245), (849, 2825), (1415, 1695)]