30542992

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{15031}}^1$

素因数の和:15166

約数の個数: 20

約数和(自身を含む): 59646976

約数和(自身を除く): 29103984

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 15031, 30062, 60124, 120248, 240496, 1908937, 3817874, 7635748, 15271496, 30542992]

約数ペア:

[(1, 30542992), (2, 15271496), (4, 7635748), (8, 3817874), (16, 1908937), (127, 240496), (254, 120248), (508, 60124), (1016, 30062), (2032, 15031)]