2018442756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{22721}}^1$

素因数の和:23412

約数の個数: 48

約数和(自身を含む): 5145715008

約数和(自身を除く): 3127272252

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 673, 1346, 2019, 2692, 4038, 7403, 8076, 14806, 22209, 22721, 29612, 44418, 45442, 68163, 88836, 90884, 136326, 249931, 272652, 499862, 749793, 999724, 1499586, 2999172, 15291233, 30582466, 45873699, 61164932, 91747398, 168203563, 183494796, 336407126, 504610689, 672814252, 1009221378, 2018442756]

約数ペア:

[(1, 2018442756), (2, 1009221378), (3, 672814252), (4, 504610689), (6, 336407126), (11, 183494796), (12, 168203563), (22, 91747398), (33, 61164932), (44, 45873699), (66, 30582466), (132, 15291233), (673, 2999172), (1346, 1499586), (2019, 999724), (2692, 749793), (4038, 499862), (7403, 272652), (8076, 249931), (14806, 136326), (22209, 90884), (22721, 88836), (29612, 68163), (44418, 45442)]