2016009730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{279613}}^1$

素因数の和:279730

約数の個数: 32

約数和(自身を含む): 4187499264

約数和(自身を除く): 2171489534

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 279613, 559226, 1398065, 1957291, 2796130, 3914582, 9786455, 19572910, 28800139, 57600278, 144000695, 201600973, 288001390, 403201946, 1008004865, 2016009730]

約数ペア:

[(1, 2016009730), (2, 1008004865), (5, 403201946), (7, 288001390), (10, 201600973), (14, 144000695), (35, 57600278), (70, 28800139), (103, 19572910), (206, 9786455), (515, 3914582), (721, 2796130), (1030, 1957291), (1442, 1398065), (3605, 559226), (7210, 279613)]