2078943584258

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{110971687}}^1$

素因数の和:110971754

約数の個数: 32

約数和(自身を含む): 3595482691200

約数和(自身を除く): 1516539106942

約数列:

[1, 2, 17, 19, 29, 34, 38, 58, 323, 493, 551, 646, 986, 1102, 9367, 18734, 110971687, 221943374, 1886518679, 2108462053, 3218178923, 3773037358, 4216924106, 6436357846, 35843854901, 54709041691, 61145399537, 71687709802, 109418083382, 122290799074, 1039471792129, 2078943584258]

約数ペア:

[(1, 2078943584258), (2, 1039471792129), (17, 122290799074), (19, 109418083382), (29, 71687709802), (34, 61145399537), (38, 54709041691), (58, 35843854901), (323, 6436357846), (493, 4216924106), (551, 3773037358), (646, 3218178923), (986, 2108462053), (1102, 1886518679), (9367, 221943374), (18734, 110971687)]