2231640902

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1451}}^1\times {\mathrm{10831}}^1$

素因数の和:12355

約数の個数: 16

約数和(自身を含む): 3397261824

約数和(自身を除く): 1165620922

約数列:

[1, 2, 71, 142, 1451, 2902, 10831, 21662, 103021, 206042, 769001, 1538002, 15715781, 31431562, 1115820451, 2231640902]

約数ペア:

[(1, 2231640902), (2, 1115820451), (71, 31431562), (142, 15715781), (1451, 1538002), (2902, 769001), (10831, 206042), (21662, 103021)]