2548801694

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1\times {\mathrm{1213}}^1$

素因数の和:1772

約数の個数: 32

約数和(自身を含む): 3997867104

約数和(自身を除く): 1449065410

約数列:

[1, 2, 43, 53, 86, 106, 461, 922, 1213, 2279, 2426, 4558, 19823, 24433, 39646, 48866, 52159, 64289, 104318, 128578, 559193, 1050619, 1118386, 2101238, 2764427, 5528854, 24045299, 29637229, 48090598, 59274458, 1274400847, 2548801694]

約数ペア:

[(1, 2548801694), (2, 1274400847), (43, 59274458), (53, 48090598), (86, 29637229), (106, 24045299), (461, 5528854), (922, 2764427), (1213, 2101238), (2279, 1118386), (2426, 1050619), (4558, 559193), (19823, 128578), (24433, 104318), (39646, 64289), (48866, 52159)]