1992086355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{357967}}^1$

素因数の和:358035

約数の個数: 32

約数和(自身を含む): 3711412224

約数和(自身を除く): 1719325869

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 371, 795, 1113, 1855, 5565, 357967, 1073901, 1789835, 2505769, 5369505, 7517307, 12528845, 18972251, 37586535, 56916753, 94861255, 132805757, 284583765, 398417271, 664028785, 1992086355]

約数ペア:

[(1, 1992086355), (3, 664028785), (5, 398417271), (7, 284583765), (15, 132805757), (21, 94861255), (35, 56916753), (53, 37586535), (105, 18972251), (159, 12528845), (265, 7517307), (371, 5369505), (795, 2505769), (1113, 1789835), (1855, 1073901), (5565, 357967)]