2013144839992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{37441319}}^1$

素因数の和:37441396

約数の個数: 64

約数和(自身を含む): 4528902067200

約数和(自身を除く): 2515757227208

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 47, 52, 88, 94, 104, 143, 188, 286, 376, 517, 572, 611, 1034, 1144, 1222, 2068, 2444, 4136, 4888, 6721, 13442, 26884, 53768, 37441319, 74882638, 149765276, 299530552, 411854509, 486737147, 823709018, 973474294, 1647418036, 1759741993, 1946948588, 3294836072, 3519483986, 3893897176, 5354108617, 7038967972, 10708217234, 14077935944, 19357161923, 21416434468, 22876645909, 38714323846, 42832868936, 45753291818, 77428647692, 91506583636, 154857295384, 183013167272, 251643104999, 503286209998, 1006572419996, 2013144839992]

約数ペア:

[(1, 2013144839992), (2, 1006572419996), (4, 503286209998), (8, 251643104999), (11, 183013167272), (13, 154857295384), (22, 91506583636), (26, 77428647692), (44, 45753291818), (47, 42832868936), (52, 38714323846), (88, 22876645909), (94, 21416434468), (104, 19357161923), (143, 14077935944), (188, 10708217234), (286, 7038967972), (376, 5354108617), (517, 3893897176), (572, 3519483986), (611, 3294836072), (1034, 1946948588), (1144, 1759741993), (1222, 1647418036), (2068, 973474294), (2444, 823709018), (4136, 486737147), (4888, 411854509), (6721, 299530552), (13442, 149765276), (26884, 74882638), (53768, 37441319)]