2186976577

素因数分解:

${\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2011}}^1$

素因数の和:2169

約数の個数: 24

約数和(自身を含む): 2401555392

約数和(自身を除く): 214578815

約数列:

[1, 17, 53, 71, 289, 901, 1207, 2011, 3763, 15317, 20519, 34187, 63971, 106583, 142781, 581179, 1087507, 1811911, 2427277, 7567393, 30802487, 41263709, 128645681, 2186976577]

約数ペア:

[(1, 2186976577), (17, 128645681), (53, 41263709), (71, 30802487), (289, 7567393), (901, 2427277), (1207, 1811911), (2011, 1087507), (3763, 581179), (15317, 142781), (20519, 106583), (34187, 63971)]