2007751030

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2541457}}^1$

素因数の和:2541543

約数の個数: 16

約数和(自身を含む): 3659699520

約数和(自身を除く): 1651948490

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 2541457, 5082914, 12707285, 25414570, 200775103, 401550206, 1003875515, 2007751030]

約数ペア:

[(1, 2007751030), (2, 1003875515), (5, 401550206), (10, 200775103), (79, 25414570), (158, 12707285), (395, 5082914), (790, 2541457)]