2079869918

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1\times {\mathrm{4483}}^1$

素因数の和:5592

約数の個数: 32

約数和(自身を含む): 3684771840

約数和(自身を除く): 1604901922

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1069, 2138, 4483, 7483, 8966, 14966, 31381, 33139, 62762, 66278, 138973, 231973, 277946, 463946, 972811, 1945622, 4792327, 9584654, 33546289, 67092578, 148562137, 297124274, 1039934959, 2079869918]

約数ペア:

[(1, 2079869918), (2, 1039934959), (7, 297124274), (14, 148562137), (31, 67092578), (62, 33546289), (217, 9584654), (434, 4792327), (1069, 1945622), (2138, 972811), (4483, 463946), (7483, 277946), (8966, 231973), (14966, 138973), (31381, 66278), (33139, 62762)]