2886893398

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{1471}}^1\times {\mathrm{4931}}^1$

素因数の和:6603

約数の個数: 16

約数和(自身を含む): 4355942400

約数和(自身を除く): 1469049002

約数列:

[1, 2, 199, 398, 1471, 2942, 4931, 9862, 292729, 585458, 981269, 1962538, 7253501, 14507002, 1443446699, 2886893398]

約数ペア:

[(1, 2886893398), (2, 1443446699), (199, 14507002), (398, 7253501), (1471, 1962538), (2942, 981269), (4931, 585458), (9862, 292729)]