2181001034874

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1\times {\mathrm{19491671}}^1$

素因数の和:19492790

約数の個数: 32

約数和(自身を含む): 4622800864896

約数和(自身を除く): 2441799830022

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1097, 2194, 3291, 6582, 18649, 37298, 55947, 111894, 19491671, 38983342, 58475013, 116950026, 331358407, 662716814, 994075221, 1988150442, 21382363087, 42764726174, 64147089261, 128294178522, 363500172479, 727000344958, 1090500517437, 2181001034874]

約数ペア:

[(1, 2181001034874), (2, 1090500517437), (3, 727000344958), (6, 363500172479), (17, 128294178522), (34, 64147089261), (51, 42764726174), (102, 21382363087), (1097, 1988150442), (2194, 994075221), (3291, 662716814), (6582, 331358407), (18649, 116950026), (37298, 58475013), (55947, 38983342), (111894, 19491671)]