2888533959

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{1693}}^1$

素因数の和:2111

約数の個数: 32

約数和(自身を含む): 4085114880

約数和(自身を除く): 1196580921

約数列:

[1, 3, 23, 69, 79, 237, 313, 939, 1693, 1817, 5079, 5451, 7199, 21597, 24727, 38939, 74181, 116817, 133747, 401241, 529909, 568721, 1589727, 1706163, 3076181, 9228543, 12187907, 36563721, 41862811, 125588433, 962844653, 2888533959]

約数ペア:

[(1, 2888533959), (3, 962844653), (23, 125588433), (69, 41862811), (79, 36563721), (237, 12187907), (313, 9228543), (939, 3076181), (1693, 1706163), (1817, 1589727), (5079, 568721), (5451, 529909), (7199, 401241), (21597, 133747), (24727, 116817), (38939, 74181)]