30951304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{203627}}^1$

素因数の和:203652

約数の個数: 16

約数和(自身を含む): 61088400

約数和(自身を除く): 30137096

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 203627, 407254, 814508, 1629016, 3868913, 7737826, 15475652, 30951304]

約数ペア:

[(1, 30951304), (2, 15475652), (4, 7737826), (8, 3868913), (19, 1629016), (38, 814508), (76, 407254), (152, 203627)]