2914750

素因数分解:

$2^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 5559840

約数和(自身を除く): 2645090

約数列:

[1, 2, 5, 10, 25, 50, 89, 125, 131, 178, 250, 262, 445, 655, 890, 1310, 2225, 3275, 4450, 6550, 11125, 11659, 16375, 22250, 23318, 32750, 58295, 116590, 291475, 582950, 1457375, 2914750]

約数ペア:

[(1, 2914750), (2, 1457375), (5, 582950), (10, 291475), (25, 116590), (50, 58295), (89, 32750), (125, 23318), (131, 22250), (178, 16375), (250, 11659), (262, 11125), (445, 6550), (655, 4450), (890, 3275), (1310, 2225)]