30697029382

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{2203}}^1\times {\mathrm{50123}}^1$

素因数の和:52467

約数の個数: 16

約数和(自身を含む): 46398784320

約数和(自身を除く): 15701754938

約数列:

[1, 2, 139, 278, 2203, 4406, 50123, 100246, 306217, 612434, 6967097, 13934194, 110420969, 220841938, 15348514691, 30697029382]

約数ペア:

[(1, 30697029382), (2, 15348514691), (139, 220841938), (278, 110420969), (2203, 13934194), (4406, 6967097), (50123, 612434), (100246, 306217)]