2010606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 4384800

約数和(自身を除く): 2374194

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 173, 298, 346, 447, 519, 894, 1038, 1937, 2249, 3874, 4498, 5811, 6747, 11622, 13494, 25777, 51554, 77331, 154662, 335101, 670202, 1005303, 2010606]

約数ペア:

[(1, 2010606), (2, 1005303), (3, 670202), (6, 335101), (13, 154662), (26, 77331), (39, 51554), (78, 25777), (149, 13494), (173, 11622), (298, 6747), (346, 5811), (447, 4498), (519, 3874), (894, 2249), (1038, 1937)]