2013180286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1\times {\mathrm{2099}}^1$

素因数の和:3148

約数の個数: 32

約数和(自身を含む): 3344896800

約数和(自身を除く): 1331716514

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 997, 1994, 2099, 4198, 12961, 25922, 27287, 36889, 54574, 73778, 77663, 155326, 479557, 959114, 1009619, 2019238, 2092703, 4185406, 27205139, 54410278, 77430011, 154860022, 1006590143, 2013180286]

約数ペア:

[(1, 2013180286), (2, 1006590143), (13, 154860022), (26, 77430011), (37, 54410278), (74, 27205139), (481, 4185406), (962, 2092703), (997, 2019238), (1994, 1009619), (2099, 959114), (4198, 479557), (12961, 155326), (25922, 77663), (27287, 73778), (36889, 54574)]