1867684852

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{52861}}^1$

素因数の和:52960

約数の個数: 36

約数和(自身を含む): 3641874628

約数和(自身を除く): 1774189776

約数列:

[1, 2, 4, 11, 22, 44, 73, 121, 146, 242, 292, 484, 803, 1606, 3212, 8833, 17666, 35332, 52861, 105722, 211444, 581471, 1162942, 2325884, 3858853, 6396181, 7717706, 12792362, 15435412, 25584724, 42447383, 84894766, 169789532, 466921213, 933842426, 1867684852]

約数ペア:

[(1, 1867684852), (2, 933842426), (4, 466921213), (11, 169789532), (22, 84894766), (44, 42447383), (73, 25584724), (121, 15435412), (146, 12792362), (242, 7717706), (292, 6396181), (484, 3858853), (803, 2325884), (1606, 1162942), (3212, 581471), (8833, 211444), (17666, 105722), (35332, 52861)]