2183645541

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{631}}^1$

素因数の和:934

約数の個数: 64

約数和(自身を含む): 3704389632

約数和(自身を除く): 1520744091

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 211, 213, 231, 497, 631, 633, 781, 1477, 1491, 1893, 2321, 2343, 4417, 4431, 5467, 6941, 6963, 13251, 14981, 16247, 16401, 20823, 44801, 44943, 48587, 48741, 104867, 133141, 134403, 145761, 164791, 313607, 314601, 399423, 492811, 494373, 931987, 940821, 1153537, 1464551, 1478433, 2795961, 3449677, 3460611, 4393653, 9453011, 10251857, 10349031, 28359033, 30755571, 66171077, 103983121, 198513231, 311949363, 727881847, 2183645541]

約数ペア:

[(1, 2183645541), (3, 727881847), (7, 311949363), (11, 198513231), (21, 103983121), (33, 66171077), (71, 30755571), (77, 28359033), (211, 10349031), (213, 10251857), (231, 9453011), (497, 4393653), (631, 3460611), (633, 3449677), (781, 2795961), (1477, 1478433), (1491, 1464551), (1893, 1153537), (2321, 940821), (2343, 931987), (4417, 494373), (4431, 492811), (5467, 399423), (6941, 314601), (6963, 313607), (13251, 164791), (14981, 145761), (16247, 134403), (16401, 133141), (20823, 104867), (44801, 48741), (44943, 48587)]