2016009760

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{237737}}^1$

素因数の和:237805

約数の個数: 48

約数和(自身を含む): 4852708056

約数和(自身を除く): 2836698296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 8480, 237737, 475474, 950948, 1188685, 1901896, 2377370, 3803792, 4754740, 7607584, 9509480, 12600061, 19018960, 25200122, 38037920, 50400244, 63000305, 100800488, 126000610, 201600976, 252001220, 403201952, 504002440, 1008004880, 2016009760]

約数ペア:

[(1, 2016009760), (2, 1008004880), (4, 504002440), (5, 403201952), (8, 252001220), (10, 201600976), (16, 126000610), (20, 100800488), (32, 63000305), (40, 50400244), (53, 38037920), (80, 25200122), (106, 19018960), (160, 12600061), (212, 9509480), (265, 7607584), (424, 4754740), (530, 3803792), (848, 2377370), (1060, 1901896), (1696, 1188685), (2120, 950948), (4240, 475474), (8480, 237737)]