2167264

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 4790016

約数和(自身を除く): 2622752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 131, 176, 188, 262, 352, 376, 517, 524, 752, 1034, 1048, 1441, 1504, 2068, 2096, 2882, 4136, 4192, 5764, 6157, 8272, 11528, 12314, 16544, 23056, 24628, 46112, 49256, 67727, 98512, 135454, 197024, 270908, 541816, 1083632, 2167264]

約数ペア:

[(1, 2167264), (2, 1083632), (4, 541816), (8, 270908), (11, 197024), (16, 135454), (22, 98512), (32, 67727), (44, 49256), (47, 46112), (88, 24628), (94, 23056), (131, 16544), (176, 12314), (188, 11528), (262, 8272), (352, 6157), (376, 5764), (517, 4192), (524, 4136), (752, 2882), (1034, 2096), (1048, 2068), (1441, 1504)]