133037870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1900541}}^1$

素因数の和:1900555

約数の個数: 16

約数和(自身を含む): 273678048

約数和(自身を除く): 140640178

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1900541, 3801082, 9502705, 13303787, 19005410, 26607574, 66518935, 133037870]

約数ペア:

[(1, 133037870), (2, 66518935), (5, 26607574), (7, 19005410), (10, 13303787), (14, 9502705), (35, 3801082), (70, 1900541)]