2510107284

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1\times {\mathrm{7589}}^1$

素因数の和:8280

約数の個数: 48

約数和(自身を含む): 6003264960

約数和(自身を除く): 3493157676

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 641, 1282, 1923, 2564, 3846, 7589, 7692, 15178, 22767, 27563, 30356, 45534, 55126, 82689, 91068, 110252, 165378, 326327, 330756, 652654, 978981, 1305308, 1957962, 3915924, 4864549, 9729098, 14593647, 19458196, 29187294, 58374588, 209175607, 418351214, 627526821, 836702428, 1255053642, 2510107284]

約数ペア:

[(1, 2510107284), (2, 1255053642), (3, 836702428), (4, 627526821), (6, 418351214), (12, 209175607), (43, 58374588), (86, 29187294), (129, 19458196), (172, 14593647), (258, 9729098), (516, 4864549), (641, 3915924), (1282, 1957962), (1923, 1305308), (2564, 978981), (3846, 652654), (7589, 330756), (7692, 326327), (15178, 165378), (22767, 110252), (27563, 91068), (30356, 82689), (45534, 55126)]