20126010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{670867}}^1$

素因数の和:670877

約数の個数: 16

約数和(自身を含む): 48302496

約数和(自身を除く): 28176486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 670867, 1341734, 2012601, 3354335, 4025202, 6708670, 10063005, 20126010]

約数ペア:

[(1, 20126010), (2, 10063005), (3, 6708670), (5, 4025202), (6, 3354335), (10, 2012601), (15, 1341734), (30, 670867)]