30018296

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{48731}}^1$

素因数の和:48755

約数の個数: 32

約数和(自身を含む): 70174080

約数和(自身を除く): 40155784

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 48731, 97462, 194924, 341117, 389848, 536041, 682234, 1072082, 1364468, 2144164, 2728936, 3752287, 4288328, 7504574, 15009148, 30018296]

約数ペア:

[(1, 30018296), (2, 15009148), (4, 7504574), (7, 4288328), (8, 3752287), (11, 2728936), (14, 2144164), (22, 1364468), (28, 1072082), (44, 682234), (56, 536041), (77, 389848), (88, 341117), (154, 194924), (308, 97462), (616, 48731)]