2017842470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{703081}}^1$

素因数の和:703136

約数の個数: 32

約数和(自身を含む): 4252239936

約数和(自身を除く): 2234397466

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 703081, 1406162, 3515405, 4921567, 7030810, 9843134, 24607835, 28826321, 49215670, 57652642, 144131605, 201784247, 288263210, 403568494, 1008921235, 2017842470]

約数ペア:

[(1, 2017842470), (2, 1008921235), (5, 403568494), (7, 288263210), (10, 201784247), (14, 144131605), (35, 57652642), (41, 49215670), (70, 28826321), (82, 24607835), (205, 9843134), (287, 7030810), (410, 4921567), (574, 3515405), (1435, 1406162), (2870, 703081)]