20170193442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{480242701}}^1$

素因数の和:480242713

約数の個数: 16

約数和(自身を含む): 46103299392

約数和(自身を除く): 25933105950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 480242701, 960485402, 1440728103, 2881456206, 3361698907, 6723397814, 10085096721, 20170193442]

約数ペア:

[(1, 20170193442), (2, 10085096721), (3, 6723397814), (6, 3361698907), (7, 2881456206), (14, 1440728103), (21, 960485402), (42, 480242701)]