2981154959

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1759}}^1\times {\mathrm{2377}}^1$

素因数の和:4190

約数の個数: 16

約数和(自身を含む): 3214295040

約数和(自身を除く): 233140081

約数列:

[1, 23, 31, 713, 1759, 2377, 40457, 54529, 54671, 73687, 1254167, 1694801, 4181143, 96166289, 129615433, 2981154959]

約数ペア:

[(1, 2981154959), (23, 129615433), (31, 96166289), (713, 4181143), (1759, 1694801), (2377, 1254167), (40457, 73687), (54529, 54671)]