2013058208

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{472993}}^1$

素因数の和:473029

約数の個数: 48

約数和(自身を含む): 4767779520

約数和(自身を除く): 2754721312

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 472993, 945986, 1891972, 3310951, 3783944, 6621902, 7567888, 8986867, 13243804, 15135776, 17973734, 26487608, 35947468, 52975216, 62908069, 71894936, 105950432, 125816138, 143789872, 251632276, 287579744, 503264552, 1006529104, 2013058208]

約数ペア:

[(1, 2013058208), (2, 1006529104), (4, 503264552), (7, 287579744), (8, 251632276), (14, 143789872), (16, 125816138), (19, 105950432), (28, 71894936), (32, 62908069), (38, 52975216), (56, 35947468), (76, 26487608), (112, 17973734), (133, 15135776), (152, 13243804), (224, 8986867), (266, 7567888), (304, 6621902), (532, 3783944), (608, 3310951), (1064, 1891972), (2128, 945986), (4256, 472993)]