2103809959

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{99241}}^1$

素因数の和:99330

約数の個数: 16

約数和(自身を含む): 2357989920

約数和(自身を除く): 254179961

約数列:

[1, 17, 29, 43, 493, 731, 1247, 21199, 99241, 1687097, 2877989, 4267363, 48925813, 72545171, 123753527, 2103809959]

約数ペア:

[(1, 2103809959), (17, 123753527), (29, 72545171), (43, 48925813), (493, 4267363), (731, 2877989), (1247, 1687097), (21199, 99241)]