2912101424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{233641}}^1$

素因数の和:233709

約数の個数: 40

約数和(自身を含む): 6084037680

約数和(自身を除く): 3171936256

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 6232, 12464, 233641, 467282, 934564, 1869128, 3738256, 4439179, 8878358, 9579281, 17756716, 19158562, 35513432, 38317124, 71026864, 76634248, 153268496, 182006339, 364012678, 728025356, 1456050712, 2912101424]

約数ペア:

[(1, 2912101424), (2, 1456050712), (4, 728025356), (8, 364012678), (16, 182006339), (19, 153268496), (38, 76634248), (41, 71026864), (76, 38317124), (82, 35513432), (152, 19158562), (164, 17756716), (304, 9579281), (328, 8878358), (656, 4439179), (779, 3738256), (1558, 1869128), (3116, 934564), (6232, 467282), (12464, 233641)]