3159556

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:651

約数の個数: 24

約数和(自身を含む): 5874624

約数和(自身を除く): 2715068

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 563, 1126, 1403, 2252, 2806, 5612, 12949, 25898, 34343, 51796, 68686, 137372, 789889, 1579778, 3159556]

約数ペア:

[(1, 3159556), (2, 1579778), (4, 789889), (23, 137372), (46, 68686), (61, 51796), (92, 34343), (122, 25898), (244, 12949), (563, 5612), (1126, 2806), (1403, 2252)]