2013406538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227093}}^1$

素因数の和:227150

約数の個数: 32

約数和(自身を含む): 3662572032

約数和(自身を除く): 1649165494

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 8866, 227093, 454186, 2498023, 2952209, 4996046, 5904418, 7039883, 14079766, 32474299, 64948598, 77438713, 91518479, 154877426, 183036958, 1006703269, 2013406538]

約数ペア:

[(1, 2013406538), (2, 1006703269), (11, 183036958), (13, 154877426), (22, 91518479), (26, 77438713), (31, 64948598), (62, 32474299), (143, 14079766), (286, 7039883), (341, 5904418), (403, 4996046), (682, 2952209), (806, 2498023), (4433, 454186), (8866, 227093)]