2606599307

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1601}}^1$

素因数の和:1823

約数の個数: 32

約数和(自身を含む): 3052002240

約数和(自身を除く): 445402933

約数列:

[1, 13, 17, 53, 139, 221, 689, 901, 1601, 1807, 2363, 7367, 11713, 20813, 27217, 30719, 84853, 95771, 125239, 222539, 353821, 1103089, 1442501, 1628107, 2893007, 3783163, 11794567, 18752513, 49181119, 153329371, 200507639, 2606599307]

約数ペア:

[(1, 2606599307), (13, 200507639), (17, 153329371), (53, 49181119), (139, 18752513), (221, 11794567), (689, 3783163), (901, 2893007), (1601, 1628107), (1807, 1442501), (2363, 1103089), (7367, 353821), (11713, 222539), (20813, 125239), (27217, 95771), (30719, 84853)]