2348175

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 3928320

約数和(自身を除く): 1580145

約数列:

[1, 3, 5, 15, 25, 75, 131, 239, 393, 655, 717, 1195, 1965, 3275, 3585, 5975, 9825, 17925, 31309, 93927, 156545, 469635, 782725, 2348175]

約数ペア:

[(1, 2348175), (3, 782725), (5, 469635), (15, 156545), (25, 93927), (75, 31309), (131, 17925), (239, 9825), (393, 5975), (655, 3585), (717, 3275), (1195, 1965)]