2479814

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 32

約数和(自身を含む): 4202496

約数和(自身を除く): 1722682

約数列:

[1, 2, 23, 31, 37, 46, 47, 62, 74, 94, 713, 851, 1081, 1147, 1426, 1457, 1702, 1739, 2162, 2294, 2914, 3478, 26381, 33511, 39997, 52762, 53909, 67022, 79994, 107818, 1239907, 2479814]

約数ペア:

[(1, 2479814), (2, 1239907), (23, 107818), (31, 79994), (37, 67022), (46, 53909), (47, 52762), (62, 39997), (74, 33511), (94, 26381), (713, 3478), (851, 2914), (1081, 2294), (1147, 2162), (1426, 1739), (1457, 1702)]