2016189368

素因数分解:

$2^3\times {\mathrm{347}}^1\times {\mathrm{367}}^1\times {\mathrm{1979}}^1$

素因数の和:2699

約数の個数: 32

約数和(自身を含む): 3803500800

約数和(自身を除く): 1787311432

約数列:

[1, 2, 4, 8, 347, 367, 694, 734, 1388, 1468, 1979, 2776, 2936, 3958, 7916, 15832, 127349, 254698, 509396, 686713, 726293, 1018792, 1373426, 1452586, 2746852, 2905172, 5493704, 5810344, 252023671, 504047342, 1008094684, 2016189368]

約数ペア:

[(1, 2016189368), (2, 1008094684), (4, 504047342), (8, 252023671), (347, 5810344), (367, 5493704), (694, 2905172), (734, 2746852), (1388, 1452586), (1468, 1373426), (1979, 1018792), (2776, 726293), (2936, 686713), (3958, 509396), (7916, 254698), (15832, 127349)]