2691055906

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{87811}}^1$

素因数の和:88030

約数の個数: 32

約数和(自身を含む): 5057971200

約数和(自身を除く): 2366915294

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 199, 398, 1393, 2189, 2786, 4378, 15323, 30646, 87811, 175622, 614677, 965921, 1229354, 1931842, 6761447, 13522894, 17474389, 34948778, 122320723, 192218279, 244641446, 384436558, 1345527953, 2691055906]

約数ペア:

[(1, 2691055906), (2, 1345527953), (7, 384436558), (11, 244641446), (14, 192218279), (22, 122320723), (77, 34948778), (154, 17474389), (199, 13522894), (398, 6761447), (1393, 1931842), (2189, 1229354), (2786, 965921), (4378, 614677), (15323, 175622), (30646, 87811)]