2247650188

素因数分解:

$2^2\times 7^3\times {\mathrm{1171}}^1\times {\mathrm{1399}}^1$

素因数の和:2595

約数の個数: 48

約数和(自身を含む): 4594240000

約数和(自身を除く): 2346589812

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1171, 1372, 1399, 2342, 2798, 4684, 5596, 8197, 9793, 16394, 19586, 32788, 39172, 57379, 68551, 114758, 137102, 229516, 274204, 401653, 479857, 803306, 959714, 1606612, 1638229, 1919428, 3276458, 6552916, 11467603, 22935206, 45870412, 80273221, 160546442, 321092884, 561912547, 1123825094, 2247650188]

約数ペア:

[(1, 2247650188), (2, 1123825094), (4, 561912547), (7, 321092884), (14, 160546442), (28, 80273221), (49, 45870412), (98, 22935206), (196, 11467603), (343, 6552916), (686, 3276458), (1171, 1919428), (1372, 1638229), (1399, 1606612), (2342, 959714), (2798, 803306), (4684, 479857), (5596, 401653), (8197, 274204), (9793, 229516), (16394, 137102), (19586, 114758), (32788, 68551), (39172, 57379)]