2814512

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{3319}}^1$

素因数の和:3380

約数の個数: 20

約数和(自身を含む): 5557680

約数和(自身を除く): 2743168

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 3319, 6638, 13276, 26552, 53104, 175907, 351814, 703628, 1407256, 2814512]

約数ペア:

[(1, 2814512), (2, 1407256), (4, 703628), (8, 351814), (16, 175907), (53, 53104), (106, 26552), (212, 13276), (424, 6638), (848, 3319)]