2180086136

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{56269}}^1$

素因数の和:56471

約数の個数: 32

約数和(自身を含む): 4254012000

約数和(自身を除く): 2073925864

約数列:

[1, 2, 4, 8, 29, 58, 116, 167, 232, 334, 668, 1336, 4843, 9686, 19372, 38744, 56269, 112538, 225076, 450152, 1631801, 3263602, 6527204, 9396923, 13054408, 18793846, 37587692, 75175384, 272510767, 545021534, 1090043068, 2180086136]

約数ペア:

[(1, 2180086136), (2, 1090043068), (4, 545021534), (8, 272510767), (29, 75175384), (58, 37587692), (116, 18793846), (167, 13054408), (232, 9396923), (334, 6527204), (668, 3263602), (1336, 1631801), (4843, 450152), (9686, 225076), (19372, 112538), (38744, 56269)]