2086717435

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{11071}}^1$

素因数の和:11259

約数の個数: 32

約数和(自身を含む): 2869862400

約数和(自身を除く): 783144965

約数列:

[1, 5, 11, 23, 55, 115, 149, 253, 745, 1265, 1639, 3427, 8195, 11071, 17135, 37697, 55355, 121781, 188485, 254633, 608905, 1273165, 1649579, 2800963, 8247895, 14004815, 18145369, 37940317, 90726845, 189701585, 417343487, 2086717435]

約数ペア:

[(1, 2086717435), (5, 417343487), (11, 189701585), (23, 90726845), (55, 37940317), (115, 18145369), (149, 14004815), (253, 8247895), (745, 2800963), (1265, 1649579), (1639, 1273165), (3427, 608905), (8195, 254633), (11071, 188485), (17135, 121781), (37697, 55355)]