2539878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1327}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 5736960

約数和(自身を除く): 3197082

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1327, 1914, 2654, 3981, 7962, 14597, 29194, 38483, 43791, 76966, 87582, 115449, 230898, 423313, 846626, 1269939, 2539878]

約数ペア:

[(1, 2539878), (2, 1269939), (3, 846626), (6, 423313), (11, 230898), (22, 115449), (29, 87582), (33, 76966), (58, 43791), (66, 38483), (87, 29194), (174, 14597), (319, 7962), (638, 3981), (957, 2654), (1327, 1914)]