2098531

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 16

約数和(自身を含む): 2397600

約数和(自身を除く): 299069

約数列:

[1, 17, 19, 73, 89, 323, 1241, 1387, 1513, 1691, 6497, 23579, 28747, 110449, 123443, 2098531]

約数ペア:

[(1, 2098531), (17, 123443), (19, 110449), (73, 28747), (89, 23579), (323, 6497), (1241, 1691), (1387, 1513)]