2006408370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{66880279}}^1$

素因数の和:66880289

約数の個数: 16

約数和(自身を含む): 4815380160

約数和(自身を除く): 2808971790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 66880279, 133760558, 200640837, 334401395, 401281674, 668802790, 1003204185, 2006408370]

約数ペア:

[(1, 2006408370), (2, 1003204185), (3, 668802790), (5, 401281674), (6, 334401395), (10, 200640837), (15, 133760558), (30, 66880279)]