30144268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97871}}^1$

素因数の和:97893

約数の個数: 24

約数和(自身を含む): 65769984

約数和(自身を除く): 35625716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 97871, 195742, 391484, 685097, 1076581, 1370194, 2153162, 2740388, 4306324, 7536067, 15072134, 30144268]

約数ペア:

[(1, 30144268), (2, 15072134), (4, 7536067), (7, 4306324), (11, 2740388), (14, 2153162), (22, 1370194), (28, 1076581), (44, 685097), (77, 391484), (154, 195742), (308, 97871)]