2100063252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{112111}}^1$

素因数の和:112348

約数の個数: 48

約数和(自身を含む): 5625331712

約数和(自身を除く): 3525268460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 3122, 4683, 6244, 9366, 18732, 112111, 224222, 336333, 448444, 672666, 784777, 1345332, 1569554, 2354331, 3139108, 4708662, 9417324, 25000753, 50001506, 75002259, 100003012, 150004518, 175005271, 300009036, 350010542, 525015813, 700021084, 1050031626, 2100063252]

約数ペア:

[(1, 2100063252), (2, 1050031626), (3, 700021084), (4, 525015813), (6, 350010542), (7, 300009036), (12, 175005271), (14, 150004518), (21, 100003012), (28, 75002259), (42, 50001506), (84, 25000753), (223, 9417324), (446, 4708662), (669, 3139108), (892, 2354331), (1338, 1569554), (1561, 1345332), (2676, 784777), (3122, 672666), (4683, 448444), (6244, 336333), (9366, 224222), (18732, 112111)]