12541470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3907}}^1$

素因数の和:4024

約数の個数: 32

約数和(自身を含む): 30388608

約数和(自身を除く): 17847138

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 3907, 7814, 11721, 19535, 23442, 39070, 58605, 117210, 418049, 836098, 1254147, 2090245, 2508294, 4180490, 6270735, 12541470]

約数ペア:

[(1, 12541470), (2, 6270735), (3, 4180490), (5, 2508294), (6, 2090245), (10, 1254147), (15, 836098), (30, 418049), (107, 117210), (214, 58605), (321, 39070), (535, 23442), (642, 19535), (1070, 11721), (1605, 7814), (3210, 3907)]