1661900534

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1\times {\mathrm{3089}}^1$

素因数の和:3644

約数の個数: 32

約数和(自身を含む): 2890460160

約数和(自身を除く): 1228559626

約数列:

[1, 2, 7, 14, 83, 166, 463, 581, 926, 1162, 3089, 3241, 6178, 6482, 21623, 38429, 43246, 76858, 256387, 269003, 512774, 538006, 1430207, 1794709, 2860414, 3589418, 10011449, 20022898, 118707181, 237414362, 830950267, 1661900534]

約数ペア:

[(1, 1661900534), (2, 830950267), (7, 237414362), (14, 118707181), (83, 20022898), (166, 10011449), (463, 3589418), (581, 2860414), (926, 1794709), (1162, 1430207), (3089, 538006), (3241, 512774), (6178, 269003), (6482, 256387), (21623, 76858), (38429, 43246)]