2005242486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{254537}}^1$

素因数の和:254656

約数の個数: 32

約数和(自身を含む): 4361763168

約数和(自身を除く): 2356520682

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 7878, 254537, 509074, 763611, 1527222, 3308981, 6617962, 9926943, 19853886, 25708237, 51416474, 77124711, 154249422, 334207081, 668414162, 1002621243, 2005242486]

約数ペア:

[(1, 2005242486), (2, 1002621243), (3, 668414162), (6, 334207081), (13, 154249422), (26, 77124711), (39, 51416474), (78, 25708237), (101, 19853886), (202, 9926943), (303, 6617962), (606, 3308981), (1313, 1527222), (2626, 763611), (3939, 509074), (7878, 254537)]