3120458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 5434560

約数和(自身を除く): 2314102

約数列:

[1, 2, 11, 22, 29, 58, 67, 73, 134, 146, 319, 638, 737, 803, 1474, 1606, 1943, 2117, 3886, 4234, 4891, 9782, 21373, 23287, 42746, 46574, 53801, 107602, 141839, 283678, 1560229, 3120458]

約数ペア:

[(1, 3120458), (2, 1560229), (11, 283678), (22, 141839), (29, 107602), (58, 53801), (67, 46574), (73, 42746), (134, 23287), (146, 21373), (319, 9782), (638, 4891), (737, 4234), (803, 3886), (1474, 2117), (1606, 1943)]