2584663917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:842

約数の個数: 64

約数和(自身を含む): 4067712000

約数和(自身を除く): 1483048083

約数列:

[1, 3, 11, 19, 33, 57, 59, 109, 177, 209, 327, 627, 641, 649, 1121, 1199, 1923, 1947, 2071, 3363, 3597, 6213, 6431, 7051, 12179, 12331, 19293, 21153, 22781, 36537, 36993, 37819, 68343, 69869, 70741, 113457, 122189, 133969, 209607, 212223, 366567, 401907, 416009, 718561, 768559, 1248027, 1327511, 1344079, 2155683, 2305677, 3982533, 4032237, 4122271, 7904171, 12366813, 14602621, 23712513, 43807863, 45344981, 78323149, 136034943, 234969447, 861554639, 2584663917]

約数ペア:

[(1, 2584663917), (3, 861554639), (11, 234969447), (19, 136034943), (33, 78323149), (57, 45344981), (59, 43807863), (109, 23712513), (177, 14602621), (209, 12366813), (327, 7904171), (627, 4122271), (641, 4032237), (649, 3982533), (1121, 2305677), (1199, 2155683), (1923, 1344079), (1947, 1327511), (2071, 1248027), (3363, 768559), (3597, 718561), (6213, 416009), (6431, 401907), (7051, 366567), (12179, 212223), (12331, 209607), (19293, 133969), (21153, 122189), (22781, 113457), (36537, 70741), (36993, 69869), (37819, 68343)]