2010763930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28725199}}^1$

素因数の和:28725213

約数の個数: 16

約数和(自身を含む): 4136428800

約数和(自身を除く): 2125664870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28725199, 57450398, 143625995, 201076393, 287251990, 402152786, 1005381965, 2010763930]

約数ペア:

[(1, 2010763930), (2, 1005381965), (5, 402152786), (7, 287251990), (10, 201076393), (14, 143625995), (35, 57450398), (70, 28725199)]