1790228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 3749760

約数和(自身を除く): 1959532

約数列:

[1, 2, 4, 11, 22, 23, 29, 44, 46, 58, 61, 92, 116, 122, 244, 253, 319, 506, 638, 667, 671, 1012, 1276, 1334, 1342, 1403, 1769, 2668, 2684, 2806, 3538, 5612, 7076, 7337, 14674, 15433, 19459, 29348, 30866, 38918, 40687, 61732, 77836, 81374, 162748, 447557, 895114, 1790228]

約数ペア:

[(1, 1790228), (2, 895114), (4, 447557), (11, 162748), (22, 81374), (23, 77836), (29, 61732), (44, 40687), (46, 38918), (58, 30866), (61, 29348), (92, 19459), (116, 15433), (122, 14674), (244, 7337), (253, 7076), (319, 5612), (506, 3538), (638, 2806), (667, 2684), (671, 2668), (1012, 1769), (1276, 1403), (1334, 1342)]