30996904

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{10733}}^1$

素因数の和:10777

約数の個数: 24

約数和(自身を含む): 61344810

約数和(自身を除く): 30347906

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 10733, 21466, 42932, 85864, 203927, 407854, 815708, 1631416, 3874613, 7749226, 15498452, 30996904]

約数ペア:

[(1, 30996904), (2, 15498452), (4, 7749226), (8, 3874613), (19, 1631416), (38, 815708), (76, 407854), (152, 203927), (361, 85864), (722, 42932), (1444, 21466), (2888, 10733)]