513699680002

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{3821}}^1\times {\mathrm{652627}}^1$

素因数の和:656553

約数の個数: 16

約数和(自身を含む): 778235395392

約数和(自身を除く): 264535715390

約数列:

[1, 2, 103, 206, 3821, 7642, 393563, 652627, 787126, 1305254, 67220581, 134441162, 2493687767, 4987375534, 256849840001, 513699680002]

約数ペア:

[(1, 513699680002), (2, 256849840001), (103, 4987375534), (206, 2493687767), (3821, 134441162), (7642, 67220581), (393563, 1305254), (652627, 787126)]