2014457896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{3109}}^1$

素因数の和:3362

約数の個数: 64

約数和(自身を含む): 4254480000

約数和(自身を除く): 2240022104

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 199, 296, 398, 407, 796, 814, 1592, 1628, 2189, 3109, 3256, 4378, 6218, 7363, 8756, 12436, 14726, 17512, 24872, 29452, 34199, 58904, 68398, 80993, 115033, 136796, 161986, 230066, 273592, 323972, 460132, 618691, 647944, 920264, 1237382, 1265363, 2474764, 2530726, 4949528, 5061452, 6805601, 10122904, 13611202, 22891567, 27222404, 45783134, 54444808, 91566268, 183132536, 251807237, 503614474, 1007228948, 2014457896]

約数ペア:

[(1, 2014457896), (2, 1007228948), (4, 503614474), (8, 251807237), (11, 183132536), (22, 91566268), (37, 54444808), (44, 45783134), (74, 27222404), (88, 22891567), (148, 13611202), (199, 10122904), (296, 6805601), (398, 5061452), (407, 4949528), (796, 2530726), (814, 2474764), (1592, 1265363), (1628, 1237382), (2189, 920264), (3109, 647944), (3256, 618691), (4378, 460132), (6218, 323972), (7363, 273592), (8756, 230066), (12436, 161986), (14726, 136796), (17512, 115033), (24872, 80993), (29452, 68398), (34199, 58904)]