1971582738

素因数分解:

$2^1\times 3^1\times {\mathrm{1597}}^1\times {\mathrm{205759}}^1$

素因数の和:207361

約数の個数: 16

約数和(自身を含む): 3945653760

約数和(自身を除く): 1974071022

約数列:

[1, 2, 3, 6, 1597, 3194, 4791, 9582, 205759, 411518, 617277, 1234554, 328597123, 657194246, 985791369, 1971582738]

約数ペア:

[(1, 1971582738), (2, 985791369), (3, 657194246), (6, 328597123), (1597, 1234554), (3194, 617277), (4791, 411518), (9582, 205759)]