2667250

素因数分解:

$2^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 5121792

約数和(自身を除く): 2454542

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 125, 227, 235, 250, 454, 470, 1135, 1175, 2270, 2350, 5675, 5875, 10669, 11350, 11750, 21338, 28375, 53345, 56750, 106690, 266725, 533450, 1333625, 2667250]

約数ペア:

[(1, 2667250), (2, 1333625), (5, 533450), (10, 266725), (25, 106690), (47, 56750), (50, 53345), (94, 28375), (125, 21338), (227, 11750), (235, 11350), (250, 10669), (454, 5875), (470, 5675), (1135, 2350), (1175, 2270)]