2012177482

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1637}}^1\times {\mathrm{4621}}^1$

素因数の和:6286

約数の個数: 32

約数和(自身を含む): 3634001280

約数和(自身を除く): 1621823798

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1637, 3274, 4621, 9242, 11459, 22918, 31103, 32347, 62206, 64694, 87799, 175598, 217721, 435442, 614593, 1229186, 7564577, 15129154, 52952039, 105904078, 143726963, 287453926, 1006088741, 2012177482]

約数ペア:

[(1, 2012177482), (2, 1006088741), (7, 287453926), (14, 143726963), (19, 105904078), (38, 52952039), (133, 15129154), (266, 7564577), (1637, 1229186), (3274, 614593), (4621, 435442), (9242, 217721), (11459, 175598), (22918, 87799), (31103, 64694), (32347, 62206)]