2011748436

素因数分解:

$2^2\times 3^2\times {\mathrm{3989}}^1\times {\mathrm{14009}}^1$

素因数の和:18008

約数の個数: 36

約数和(自身を含む): 5086890900

約数和(自身を除く): 3075142464

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3989, 7978, 11967, 14009, 15956, 23934, 28018, 35901, 42027, 47868, 56036, 71802, 84054, 126081, 143604, 168108, 252162, 504324, 55881901, 111763802, 167645703, 223527604, 335291406, 502937109, 670582812, 1005874218, 2011748436]

約数ペア:

[(1, 2011748436), (2, 1005874218), (3, 670582812), (4, 502937109), (6, 335291406), (9, 223527604), (12, 167645703), (18, 111763802), (36, 55881901), (3989, 504324), (7978, 252162), (11967, 168108), (14009, 143604), (15956, 126081), (23934, 84054), (28018, 71802), (35901, 56036), (42027, 47868)]