2912429360

素因数分解:

$2^4\times 5^1\times {\mathrm{827}}^1\times {\mathrm{44021}}^1$

素因数の和:44861

約数の個数: 40

約数和(自身を含む): 6779740176

約数和(自身を除く): 3867310816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 827, 1654, 3308, 4135, 6616, 8270, 13232, 16540, 33080, 44021, 66160, 88042, 176084, 220105, 352168, 440210, 704336, 880420, 1760840, 3521680, 36405367, 72810734, 145621468, 182026835, 291242936, 364053670, 582485872, 728107340, 1456214680, 2912429360]

約数ペア:

[(1, 2912429360), (2, 1456214680), (4, 728107340), (5, 582485872), (8, 364053670), (10, 291242936), (16, 182026835), (20, 145621468), (40, 72810734), (80, 36405367), (827, 3521680), (1654, 1760840), (3308, 880420), (4135, 704336), (6616, 440210), (8270, 352168), (13232, 220105), (16540, 176084), (33080, 88042), (44021, 66160)]