2012156346502

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{6449}}^1\times {\mathrm{17909}}^1$

素因数の和:24672

約数の個数: 32

約数和(自身を含む): 3127343904000

約数和(自身を除く): 1115187557498

約数列:

[1, 2, 31, 62, 281, 562, 6449, 8711, 12898, 17422, 17909, 35818, 199919, 399838, 555179, 1110358, 1812169, 3624338, 5032429, 10064858, 56177239, 112354478, 115495141, 156005299, 230990282, 312010598, 3580349371, 7160698742, 32454134621, 64908269242, 1006078173251, 2012156346502]

約数ペア:

[(1, 2012156346502), (2, 1006078173251), (31, 64908269242), (62, 32454134621), (281, 7160698742), (562, 3580349371), (6449, 312010598), (8711, 230990282), (12898, 156005299), (17422, 115495141), (17909, 112354478), (35818, 56177239), (199919, 10064858), (399838, 5032429), (555179, 3624338), (1110358, 1812169)]