30955708

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{65033}}^1$

素因数の和:65061

約数の個数: 24

約数和(自身を含む): 65554272

約数和(自身を除く): 34598564

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 65033, 130066, 260132, 455231, 910462, 1105561, 1820924, 2211122, 4422244, 7738927, 15477854, 30955708]

約数ペア:

[(1, 30955708), (2, 15477854), (4, 7738927), (7, 4422244), (14, 2211122), (17, 1820924), (28, 1105561), (34, 910462), (68, 455231), (119, 260132), (238, 130066), (476, 65033)]