2008804938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{537401}}^1$

素因数の和:537502

約数の個数: 32

約数和(自身を含む): 4643153280

約数和(自身を除く): 2634348342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 537401, 1074802, 1612203, 3224406, 3761807, 7523614, 11285421, 22570842, 47828689, 95657378, 143486067, 286972134, 334800823, 669601646, 1004402469, 2008804938]

約数ペア:

[(1, 2008804938), (2, 1004402469), (3, 669601646), (6, 334800823), (7, 286972134), (14, 143486067), (21, 95657378), (42, 47828689), (89, 22570842), (178, 11285421), (267, 7523614), (534, 3761807), (623, 3224406), (1246, 1612203), (1869, 1074802), (3738, 537401)]