2820368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{10369}}^1$

素因数の和:10394

約数の個数: 20

約数和(自身を含む): 5786460

約数和(自身を除く): 2966092

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 10369, 20738, 41476, 82952, 165904, 176273, 352546, 705092, 1410184, 2820368]

約数ペア:

[(1, 2820368), (2, 1410184), (4, 705092), (8, 352546), (16, 176273), (17, 165904), (34, 82952), (68, 41476), (136, 20738), (272, 10369)]