2502281

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 16

約数和(自身を含む): 2856960

約数和(自身を除く): 354679

約数列:

[1, 17, 19, 61, 127, 323, 1037, 1159, 2159, 2413, 7747, 19703, 41021, 131699, 147193, 2502281]

約数ペア:

[(1, 2502281), (17, 147193), (19, 131699), (61, 41021), (127, 19703), (323, 7747), (1037, 2413), (1159, 2159)]