2247403964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1399}}^1\times {\mathrm{30893}}^1$

素因数の和:32309

約数の個数: 24

約数和(自身を含む): 4238656800

約数和(自身を除く): 1991252836

約数列:

[1, 2, 4, 13, 26, 52, 1399, 2798, 5596, 18187, 30893, 36374, 61786, 72748, 123572, 401609, 803218, 1606436, 43219307, 86438614, 172877228, 561850991, 1123701982, 2247403964]

約数ペア:

[(1, 2247403964), (2, 1123701982), (4, 561850991), (13, 172877228), (26, 86438614), (52, 43219307), (1399, 1606436), (2798, 803218), (5596, 401609), (18187, 123572), (30893, 72748), (36374, 61786)]