2017997766

素因数分解:

$2^1\times 3^3\times {\mathrm{227}}^1\times {\mathrm{164627}}^1$

素因数の和:164865

約数の個数: 32

約数和(自身を含む): 4504222080

約数和(自身を除く): 2486224314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 227, 454, 681, 1362, 2043, 4086, 6129, 12258, 164627, 329254, 493881, 987762, 1481643, 2963286, 4444929, 8889858, 37370329, 74740658, 112110987, 224221974, 336332961, 672665922, 1008998883, 2017997766]

約数ペア:

[(1, 2017997766), (2, 1008998883), (3, 672665922), (6, 336332961), (9, 224221974), (18, 112110987), (27, 74740658), (54, 37370329), (227, 8889858), (454, 4444929), (681, 2963286), (1362, 1481643), (2043, 987762), (4086, 493881), (6129, 329254), (12258, 164627)]