2056558731

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{22193}}^1$

素因数の和:22315

約数の個数: 32

約数和(自身を含む): 3068098560

約数和(自身を除く): 1011539829

約数列:

[1, 3, 17, 23, 51, 69, 79, 237, 391, 1173, 1343, 1817, 4029, 5451, 22193, 30889, 66579, 92667, 377281, 510439, 1131843, 1531317, 1753247, 5259741, 8677463, 26032389, 29805199, 40324681, 89415597, 120974043, 685519577, 2056558731]

約数ペア:

[(1, 2056558731), (3, 685519577), (17, 120974043), (23, 89415597), (51, 40324681), (69, 29805199), (79, 26032389), (237, 8677463), (391, 5259741), (1173, 1753247), (1343, 1531317), (1817, 1131843), (4029, 510439), (5451, 377281), (22193, 92667), (30889, 66579)]