1900487268

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1287593}}^1$

素因数の和:1287644

約数の個数: 36

約数和(自身を含む): 4921184268

約数和(自身を除く): 3020697000

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 1287593, 2575186, 3862779, 5150372, 7725558, 11588337, 15451116, 23176674, 46353348, 52791313, 105582626, 158373939, 211165252, 316747878, 475121817, 633495756, 950243634, 1900487268]

約数ペア:

[(1, 1900487268), (2, 950243634), (3, 633495756), (4, 475121817), (6, 316747878), (9, 211165252), (12, 158373939), (18, 105582626), (36, 52791313), (41, 46353348), (82, 23176674), (123, 15451116), (164, 11588337), (246, 7725558), (369, 5150372), (492, 3862779), (738, 2575186), (1476, 1287593)]