2510103848

素因数分解:

$2^3\times 7^1\times {\mathrm{2393}}^1\times {\mathrm{18731}}^1$

素因数の和:21137

約数の個数: 32

約数和(自身を含む): 5381328960

約数和(自身を除く): 2871225112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2393, 4786, 9572, 16751, 18731, 19144, 33502, 37462, 67004, 74924, 131117, 134008, 149848, 262234, 524468, 1048936, 44823283, 89646566, 179293132, 313762981, 358586264, 627525962, 1255051924, 2510103848]

約数ペア:

[(1, 2510103848), (2, 1255051924), (4, 627525962), (7, 358586264), (8, 313762981), (14, 179293132), (28, 89646566), (56, 44823283), (2393, 1048936), (4786, 524468), (9572, 262234), (16751, 149848), (18731, 134008), (19144, 131117), (33502, 74924), (37462, 67004)]