1992100029

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{2099}}^1$

素因数の和:2329

約数の個数: 32

約数和(自身を含む): 2786918400

約数和(自身を除く): 794818371

約数列:

[1, 3, 47, 53, 127, 141, 159, 381, 2099, 2491, 5969, 6297, 6731, 7473, 17907, 20193, 98653, 111247, 266573, 295959, 316357, 333741, 799719, 949071, 5228609, 12528931, 14128369, 15685827, 37586793, 42385107, 664033343, 1992100029]

約数ペア:

[(1, 1992100029), (3, 664033343), (47, 42385107), (53, 37586793), (127, 15685827), (141, 14128369), (159, 12528931), (381, 5228609), (2099, 949071), (2491, 799719), (5969, 333741), (6297, 316357), (6731, 295959), (7473, 266573), (17907, 111247), (20193, 98653)]