30363254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1907}}^1$

素因数の和:2347

約数の個数: 16

約数和(自身を含む): 48081600

約数和(自身を除く): 17718346

約数列:

[1, 2, 19, 38, 419, 838, 1907, 3814, 7961, 15922, 36233, 72466, 799033, 1598066, 15181627, 30363254]

約数ペア:

[(1, 30363254), (2, 15181627), (19, 1598066), (38, 799033), (419, 72466), (838, 36233), (1907, 15922), (3814, 7961)]