2516707871

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{6733}}^1$

素因数の和:7046

約数の個数: 16

約数和(自身を含む): 2689290240

約数和(自身を除く): 172582369

約数列:

[1, 19, 103, 191, 1957, 3629, 6733, 19673, 127927, 373787, 693499, 1286003, 13176481, 24434057, 132458309, 2516707871]

約数ペア:

[(1, 2516707871), (19, 132458309), (103, 24434057), (191, 13176481), (1957, 1286003), (3629, 693499), (6733, 373787), (19673, 127927)]