1999693

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:228

約数の個数: 16

約数和(自身を含む): 2298240

約数和(自身を除く): 298547

約数列:

[1, 17, 19, 41, 151, 323, 697, 779, 2567, 2869, 6191, 13243, 48773, 105247, 117629, 1999693]

約数ペア:

[(1, 1999693), (17, 117629), (19, 105247), (41, 48773), (151, 13243), (323, 6191), (697, 2869), (779, 2567)]