2017293232

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{13037}}^1$

素因数の和:13573

約数の個数: 40

約数和(自身を含む): 4122615600

約数和(自身を除く): 2105322368

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 509, 1018, 2036, 4072, 8144, 9671, 13037, 19342, 26074, 38684, 52148, 77368, 104296, 154736, 208592, 247703, 495406, 990812, 1981624, 3963248, 6635833, 13271666, 26543332, 53086664, 106173328, 126080827, 252161654, 504323308, 1008646616, 2017293232]

約数ペア:

[(1, 2017293232), (2, 1008646616), (4, 504323308), (8, 252161654), (16, 126080827), (19, 106173328), (38, 53086664), (76, 26543332), (152, 13271666), (304, 6635833), (509, 3963248), (1018, 1981624), (2036, 990812), (4072, 495406), (8144, 247703), (9671, 208592), (13037, 154736), (19342, 104296), (26074, 77368), (38684, 52148)]