10639903330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{407503}}^1$

素因数の和:407890

約数の個数: 32

約数和(自身を含む): 21946535424

約数和(自身を除く): 11306632094

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 373, 746, 1865, 2611, 3730, 5222, 13055, 26110, 407503, 815006, 2037515, 2852521, 4075030, 5705042, 14262605, 28525210, 151998619, 303997238, 759993095, 1063990333, 1519986190, 2127980666, 5319951665, 10639903330]

約数ペア:

[(1, 10639903330), (2, 5319951665), (5, 2127980666), (7, 1519986190), (10, 1063990333), (14, 759993095), (35, 303997238), (70, 151998619), (373, 28525210), (746, 14262605), (1865, 5705042), (2611, 4075030), (3730, 2852521), (5222, 2037515), (13055, 815006), (26110, 407503)]