2864194

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1461

約数の個数: 16

約数和(自身を含む): 4626936

約数和(自身を除く): 1762742

約数列:

[1, 2, 17, 34, 61, 122, 1037, 1381, 2074, 2762, 23477, 46954, 84241, 168482, 1432097, 2864194]

約数ペア:

[(1, 2864194), (2, 1432097), (17, 168482), (34, 84241), (61, 46954), (122, 23477), (1037, 2762), (1381, 2074)]