2588894216

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{1303}}^1\times {\mathrm{2459}}^1$

素因数の和:3869

約数の個数: 32

約数和(自身を含む): 4907995200

約数和(自身を除く): 2319100984

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 1303, 2459, 2606, 4918, 5212, 9836, 10424, 19672, 131603, 248359, 263206, 496718, 526412, 993436, 1052824, 1986872, 3204077, 6408154, 12816308, 25632616, 323611777, 647223554, 1294447108, 2588894216]

約数ペア:

[(1, 2588894216), (2, 1294447108), (4, 647223554), (8, 323611777), (101, 25632616), (202, 12816308), (404, 6408154), (808, 3204077), (1303, 1986872), (2459, 1052824), (2606, 993436), (4918, 526412), (5212, 496718), (9836, 263206), (10424, 248359), (19672, 131603)]