1285326012

素因数分解:

$2^2\times 3^1\times {\mathrm{107110501}}^1$

素因数の和:107110508

約数の個数: 12

約数和(自身を含む): 2999094056

約数和(自身を除く): 1713768044

約数列:

[1, 2, 3, 4, 6, 12, 107110501, 214221002, 321331503, 428442004, 642663006, 1285326012]

約数ペア:

[(1, 1285326012), (2, 642663006), (3, 428442004), (4, 321331503), (6, 214221002), (12, 107110501)]