2912785018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{56897}}^1$

素因数の和:57102

約数の個数: 32

約数和(自身を含む): 5161786560

約数和(自身を除く): 2249001542

約数列:

[1, 2, 11, 13, 22, 26, 143, 179, 286, 358, 1969, 2327, 3938, 4654, 25597, 51194, 56897, 113794, 625867, 739661, 1251734, 1479322, 8136271, 10184563, 16272542, 20369126, 112030193, 132399319, 224060386, 264798638, 1456392509, 2912785018]

約数ペア:

[(1, 2912785018), (2, 1456392509), (11, 264798638), (13, 224060386), (22, 132399319), (26, 112030193), (143, 20369126), (179, 16272542), (286, 10184563), (358, 8136271), (1969, 1479322), (2327, 1251734), (3938, 739661), (4654, 625867), (25597, 113794), (51194, 56897)]