487293410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2118667}}^1$

素因数の和:2118697

約数の個数: 16

約数和(自身を含む): 915264576

約数和(自身を除く): 427971166

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2118667, 4237334, 10593335, 21186670, 48729341, 97458682, 243646705, 487293410]

約数ペア:

[(1, 487293410), (2, 243646705), (5, 97458682), (10, 48729341), (23, 21186670), (46, 10593335), (115, 4237334), (230, 2118667)]