29123290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18089}}^1$

素因数の和:18126

約数の個数: 32

約数和(自身を含む): 62519040

約数和(自身を除く): 33395750

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 18089, 36178, 90445, 126623, 180890, 253246, 416047, 633115, 832094, 1266230, 2080235, 2912329, 4160470, 5824658, 14561645, 29123290]

約数ペア:

[(1, 29123290), (2, 14561645), (5, 5824658), (7, 4160470), (10, 2912329), (14, 2080235), (23, 1266230), (35, 832094), (46, 633115), (70, 416047), (115, 253246), (161, 180890), (230, 126623), (322, 90445), (805, 36178), (1610, 18089)]