2012083928

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{9319}}^1$

素因数の和:9659

約数の個数: 32

約数和(自身を含む): 3819895200

約数和(自身を除く): 1807811272

約数列:

[1, 2, 4, 8, 137, 197, 274, 394, 548, 788, 1096, 1576, 9319, 18638, 26989, 37276, 53978, 74552, 107956, 215912, 1276703, 1835843, 2553406, 3671686, 5106812, 7343372, 10213624, 14686744, 251510491, 503020982, 1006041964, 2012083928]

約数ペア:

[(1, 2012083928), (2, 1006041964), (4, 503020982), (8, 251510491), (137, 14686744), (197, 10213624), (274, 7343372), (394, 5106812), (548, 3671686), (788, 2553406), (1096, 1835843), (1576, 1276703), (9319, 215912), (18638, 107956), (26989, 74552), (37276, 53978)]