29991804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131543}}^1$

素因数の和:131569

約数の個数: 24

約数和(自身を含む): 73664640

約数和(自身を除く): 43672836

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 131543, 263086, 394629, 526172, 789258, 1578516, 2499317, 4998634, 7497951, 9997268, 14995902, 29991804]

約数ペア:

[(1, 29991804), (2, 14995902), (3, 9997268), (4, 7497951), (6, 4998634), (12, 2499317), (19, 1578516), (38, 789258), (57, 526172), (76, 394629), (114, 263086), (228, 131543)]