1855408038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{64037}}^1$

素因数の和:64492

約数の個数: 32

約数和(自身を含む): 4057447680

約数和(自身を除く): 2202039642

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 439, 878, 1317, 2634, 4829, 9658, 14487, 28974, 64037, 128074, 192111, 384222, 704407, 1408814, 2113221, 4226442, 28112243, 56224486, 84336729, 168673458, 309234673, 618469346, 927704019, 1855408038]

約数ペア:

[(1, 1855408038), (2, 927704019), (3, 618469346), (6, 309234673), (11, 168673458), (22, 84336729), (33, 56224486), (66, 28112243), (439, 4226442), (878, 2113221), (1317, 1408814), (2634, 704407), (4829, 384222), (9658, 192111), (14487, 128074), (28974, 64037)]