2081216

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1092

約数の個数: 28

約数和(自身を含む): 4267200

約数和(自身を除く): 2185984

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1049, 1984, 2098, 4196, 8392, 16784, 32519, 33568, 65038, 67136, 130076, 260152, 520304, 1040608, 2081216]

約数ペア:

[(1, 2081216), (2, 1040608), (4, 520304), (8, 260152), (16, 130076), (31, 67136), (32, 65038), (62, 33568), (64, 32519), (124, 16784), (248, 8392), (496, 4196), (992, 2098), (1049, 1984)]