2144331329

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{51047}}^1$

素因数の和:51424

約数の個数: 16

約数和(自身を含む): 2602222848

約数和(自身を除く): 457891519

約数列:

[1, 7, 17, 119, 353, 2471, 6001, 42007, 51047, 357329, 867799, 6074593, 18019591, 126137137, 306333047, 2144331329]

約数ペア:

[(1, 2144331329), (7, 306333047), (17, 126137137), (119, 18019591), (353, 6074593), (2471, 867799), (6001, 357329), (42007, 51047)]