2016305144

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{507119}}^1$

素因数の和:507203

約数の個数: 32

約数和(自身を含む): 4381516800

約数和(自身を除く): 2365211656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 507119, 1014238, 2028476, 3549833, 4056952, 7099666, 14199332, 28398664, 36005449, 72010898, 144021796, 252038143, 288043592, 504076286, 1008152572, 2016305144]

約数ペア:

[(1, 2016305144), (2, 1008152572), (4, 504076286), (7, 288043592), (8, 252038143), (14, 144021796), (28, 72010898), (56, 36005449), (71, 28398664), (142, 14199332), (284, 7099666), (497, 4056952), (568, 3549833), (994, 2028476), (1988, 1014238), (3976, 507119)]