30740968

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{37307}}^1$

素因数の和:37416

約数の個数: 16

約数和(自身を含む): 58200480

約数和(自身を除く): 27459512

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 37307, 74614, 149228, 298456, 3842621, 7685242, 15370484, 30740968]

約数ペア:

[(1, 30740968), (2, 15370484), (4, 7685242), (8, 3842621), (103, 298456), (206, 149228), (412, 74614), (824, 37307)]