2010070930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28715299}}^1$

素因数の和:28715313

約数の個数: 16

約数和(自身を含む): 4135003200

約数和(自身を除く): 2124932270

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28715299, 57430598, 143576495, 201007093, 287152990, 402014186, 1005035465, 2010070930]

約数ペア:

[(1, 2010070930), (2, 1005035465), (5, 402014186), (7, 287152990), (10, 201007093), (14, 143576495), (35, 57430598), (70, 28715299)]