2659202

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 5174400

約数和(自身を除く): 2515198

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 769, 1538, 1729, 3458, 5383, 9997, 10766, 14611, 19994, 29222, 69979, 102277, 139958, 189943, 204554, 379886, 1329601, 2659202]

約数ペア:

[(1, 2659202), (2, 1329601), (7, 379886), (13, 204554), (14, 189943), (19, 139958), (26, 102277), (38, 69979), (91, 29222), (133, 19994), (182, 14611), (247, 10766), (266, 9997), (494, 5383), (769, 3458), (1538, 1729)]