1274080310

素因数分解:

$2^1\times 5^1\times {\mathrm{3119}}^1\times {\mathrm{40849}}^1$

素因数の和:43975

約数の個数: 16

約数和(自身を含む): 2294136000

約数和(自身を除く): 1020055690

約数列:

[1, 2, 5, 10, 3119, 6238, 15595, 31190, 40849, 81698, 204245, 408490, 127408031, 254816062, 637040155, 1274080310]

約数ペア:

[(1, 1274080310), (2, 637040155), (5, 254816062), (10, 127408031), (3119, 408490), (6238, 204245), (15595, 81698), (31190, 40849)]