2015134794

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{11353}}^1$

素因数の和:11556

約数の個数: 64

約数和(自身を含む): 4741430400

約数和(自身を除く): 2726295606

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 173, 342, 346, 513, 519, 1026, 1038, 1557, 3114, 3287, 4671, 6574, 9342, 9861, 11353, 19722, 22706, 29583, 34059, 59166, 68118, 88749, 102177, 177498, 204354, 215707, 306531, 431414, 613062, 647121, 1294242, 1941363, 1964069, 3882726, 3928138, 5824089, 5892207, 11648178, 11784414, 17676621, 35353242, 37317311, 53029863, 74634622, 106059726, 111951933, 223903866, 335855799, 671711598, 1007567397, 2015134794]

約数ペア:

[(1, 2015134794), (2, 1007567397), (3, 671711598), (6, 335855799), (9, 223903866), (18, 111951933), (19, 106059726), (27, 74634622), (38, 53029863), (54, 37317311), (57, 35353242), (114, 17676621), (171, 11784414), (173, 11648178), (342, 5892207), (346, 5824089), (513, 3928138), (519, 3882726), (1026, 1964069), (1038, 1941363), (1557, 1294242), (3114, 647121), (3287, 613062), (4671, 431414), (6574, 306531), (9342, 215707), (9861, 204354), (11353, 177498), (19722, 102177), (22706, 88749), (29583, 68118), (34059, 59166)]