30530332

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2939}}^1$

素因数の和:3010

約数の個数: 36

約数和(自身を含む): 63345240

約数和(自身を除く): 32814908

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2597, 2939, 5194, 5878, 10388, 11756, 20573, 41146, 82292, 144011, 155767, 288022, 311534, 576044, 623068, 1090369, 2180738, 4361476, 7632583, 15265166, 30530332]

約数ペア:

[(1, 30530332), (2, 15265166), (4, 7632583), (7, 4361476), (14, 2180738), (28, 1090369), (49, 623068), (53, 576044), (98, 311534), (106, 288022), (196, 155767), (212, 144011), (371, 82292), (742, 41146), (1484, 20573), (2597, 11756), (2939, 10388), (5194, 5878)]