30849749

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6269}}^1$

素因数の和:6332

約数の個数: 16

約数和(自身を含む): 38121600

約数和(自身を除く): 7271851

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 6269, 43883, 119111, 231953, 833777, 1623671, 4407107, 30849749]

約数ペア:

[(1, 30849749), (7, 4407107), (19, 1623671), (37, 833777), (133, 231953), (259, 119111), (703, 43883), (4921, 6269)]