2065790748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{276323}}^1$

素因数の和:276426

約数の個数: 48

約数和(自身を含む): 5570691840

約数和(自身を除く): 3504901092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 276323, 552646, 828969, 1105292, 1657938, 1934261, 3315876, 3868522, 5802783, 7737044, 11605566, 23211132, 24592747, 49185494, 73778241, 98370988, 147556482, 172149229, 295112964, 344298458, 516447687, 688596916, 1032895374, 2065790748]

約数ペア:

[(1, 2065790748), (2, 1032895374), (3, 688596916), (4, 516447687), (6, 344298458), (7, 295112964), (12, 172149229), (14, 147556482), (21, 98370988), (28, 73778241), (42, 49185494), (84, 24592747), (89, 23211132), (178, 11605566), (267, 7737044), (356, 5802783), (534, 3868522), (623, 3315876), (1068, 1934261), (1246, 1657938), (1869, 1105292), (2492, 828969), (3738, 552646), (7476, 276323)]