2875278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4056

約数の個数: 32

約数和(自身を含む): 6960384

約数和(自身を除く): 4085106

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 4027, 8054, 12081, 24162, 28189, 56378, 68459, 84567, 136918, 169134, 205377, 410754, 479213, 958426, 1437639, 2875278]

約数ペア:

[(1, 2875278), (2, 1437639), (3, 958426), (6, 479213), (7, 410754), (14, 205377), (17, 169134), (21, 136918), (34, 84567), (42, 68459), (51, 56378), (102, 28189), (119, 24162), (238, 12081), (357, 8054), (714, 4027)]