2772496

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{10193}}^1$

素因数の和:10218

約数の個数: 20

約数和(自身を含む): 5688252

約数和(自身を除く): 2915756

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 10193, 20386, 40772, 81544, 163088, 173281, 346562, 693124, 1386248, 2772496]

約数ペア:

[(1, 2772496), (2, 1386248), (4, 693124), (8, 346562), (16, 173281), (17, 163088), (34, 81544), (68, 40772), (136, 20386), (272, 10193)]