2051237958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4439909}}^1$

素因数の和:4439932

約数の個数: 32

約数和(自身を含む): 5114776320

約数和(自身を除く): 3063538362

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 4439909, 8879818, 13319727, 26639454, 31079363, 48838999, 62158726, 93238089, 97677998, 146516997, 186476178, 293033994, 341872993, 683745986, 1025618979, 2051237958]

約数ペア:

[(1, 2051237958), (2, 1025618979), (3, 683745986), (6, 341872993), (7, 293033994), (11, 186476178), (14, 146516997), (21, 97677998), (22, 93238089), (33, 62158726), (42, 48838999), (66, 31079363), (77, 26639454), (154, 13319727), (231, 8879818), (462, 4439909)]