1818902014

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{57901}}^1$

素因数の和:58155

約数の個数: 16

約数和(自身を含む): 2772347760

約数和(自身を除く): 953445746

約数列:

[1, 2, 113, 139, 226, 278, 15707, 31414, 57901, 115802, 6542813, 8048239, 13085626, 16096478, 909451007, 1818902014]

約数ペア:

[(1, 1818902014), (2, 909451007), (113, 16096478), (139, 13085626), (226, 8048239), (278, 6542813), (15707, 115802), (31414, 57901)]