2146121446

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9017317}}^1$

素因数の和:9017343

約数の個数: 16

約数和(自身を含む): 3895481376

約数和(自身を除く): 1749359930

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 9017317, 18034634, 63121219, 126242438, 153294389, 306588778, 1073060723, 2146121446]

約数ペア:

[(1, 2146121446), (2, 1073060723), (7, 306588778), (14, 153294389), (17, 126242438), (34, 63121219), (119, 18034634), (238, 9017317)]