2017481744

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{33191}}^1$

素因数の和:33359

約数の個数: 40

約数和(自身を含む): 4074649920

約数和(自身を除く): 2057168176

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 131, 232, 262, 464, 524, 1048, 2096, 3799, 7598, 15196, 30392, 33191, 60784, 66382, 132764, 265528, 531056, 962539, 1925078, 3850156, 4348021, 7700312, 8696042, 15400624, 17392084, 34784168, 69568336, 126092609, 252185218, 504370436, 1008740872, 2017481744]

約数ペア:

[(1, 2017481744), (2, 1008740872), (4, 504370436), (8, 252185218), (16, 126092609), (29, 69568336), (58, 34784168), (116, 17392084), (131, 15400624), (232, 8696042), (262, 7700312), (464, 4348021), (524, 3850156), (1048, 1925078), (2096, 962539), (3799, 531056), (7598, 265528), (15196, 132764), (30392, 66382), (33191, 60784)]