12984810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1033}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 31268160

約数和(自身を除く): 18283350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1033, 1257, 2066, 2095, 2514, 3099, 4190, 5165, 6198, 6285, 10330, 12570, 15495, 30990, 432827, 865654, 1298481, 2164135, 2596962, 4328270, 6492405, 12984810]

約数ペア:

[(1, 12984810), (2, 6492405), (3, 4328270), (5, 2596962), (6, 2164135), (10, 1298481), (15, 865654), (30, 432827), (419, 30990), (838, 15495), (1033, 12570), (1257, 10330), (2066, 6285), (2095, 6198), (2514, 5165), (3099, 4190)]