30917062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{23819}}^1$

素因数の和:23891

約数の個数: 16

約数和(自身を含む): 51451200

約数和(自身を除く): 20534138

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 23819, 47638, 262009, 524018, 1405321, 2810642, 15458531, 30917062]

約数ペア:

[(1, 30917062), (2, 15458531), (11, 2810642), (22, 1405321), (59, 524018), (118, 262009), (649, 47638), (1298, 23819)]