2054403769

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 2452665600

約数和(自身を除く): 398261831

約数列:

[1, 11, 23, 41, 79, 109, 253, 451, 529, 869, 943, 1199, 1817, 2507, 3239, 4469, 5819, 8611, 10373, 19987, 21689, 27577, 35629, 41791, 49159, 57661, 74497, 94721, 102787, 198053, 238579, 353051, 459701, 634271, 819467, 1130657, 1713431, 2178583, 2364101, 3883561, 4555219, 8120173, 18847741, 26005111, 50107409, 89321903, 186763979, 2054403769]

約数ペア:

[(1, 2054403769), (11, 186763979), (23, 89321903), (41, 50107409), (79, 26005111), (109, 18847741), (253, 8120173), (451, 4555219), (529, 3883561), (869, 2364101), (943, 2178583), (1199, 1713431), (1817, 1130657), (2507, 819467), (3239, 634271), (4469, 459701), (5819, 353051), (8611, 238579), (10373, 198053), (19987, 102787), (21689, 94721), (27577, 74497), (35629, 57661), (41791, 49159)]