29964978

素因数分解:

$2^1\times 3^4\times {\mathrm{184969}}^1$

素因数の和:184983

約数の個数: 20

約数和(自身を含む): 67144110

約数和(自身を除く): 37179132

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 184969, 369938, 554907, 1109814, 1664721, 3329442, 4994163, 9988326, 14982489, 29964978]

約数ペア:

[(1, 29964978), (2, 14982489), (3, 9988326), (6, 4994163), (9, 3329442), (18, 1664721), (27, 1109814), (54, 554907), (81, 369938), (162, 184969)]