2016375568

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{10837}}^1$

素因数の和:11275

約数の個数: 40

約数和(自身を含む): 4051894680

約数和(自身を除く): 2035519112

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 401, 464, 802, 1604, 3208, 6416, 10837, 11629, 21674, 23258, 43348, 46516, 86696, 93032, 173392, 186064, 314273, 628546, 1257092, 2514184, 4345637, 5028368, 8691274, 17382548, 34765096, 69530192, 126023473, 252046946, 504093892, 1008187784, 2016375568]

約数ペア:

[(1, 2016375568), (2, 1008187784), (4, 504093892), (8, 252046946), (16, 126023473), (29, 69530192), (58, 34765096), (116, 17382548), (232, 8691274), (401, 5028368), (464, 4345637), (802, 2514184), (1604, 1257092), (3208, 628546), (6416, 314273), (10837, 186064), (11629, 173392), (21674, 93032), (23258, 86696), (43348, 46516)]