2116797497381

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{359}}^1\times {\mathrm{125591}}^1$

素因数の和:126329

約数の個数: 32

約数和(自身を含む): 2560871116800

約数和(自身を除く): 444073619419

約数列:

[1, 7, 19, 133, 353, 359, 2471, 2513, 6707, 6821, 46949, 47747, 125591, 126727, 879137, 887089, 2386229, 2407813, 16703603, 16854691, 44333623, 45087169, 310335361, 315610183, 842338837, 856656211, 5896371859, 5996593477, 15915770657, 111410394599, 302399642483, 2116797497381]

約数ペア:

[(1, 2116797497381), (7, 302399642483), (19, 111410394599), (133, 15915770657), (353, 5996593477), (359, 5896371859), (2471, 856656211), (2513, 842338837), (6707, 315610183), (6821, 310335361), (46949, 45087169), (47747, 44333623), (125591, 16854691), (126727, 16703603), (879137, 2407813), (887089, 2386229)]