2291376470398

素因数分解:

$2^1\times {\mathrm{557}}^1\times {\mathrm{4493}}^1\times {\mathrm{457799}}^1$

素因数の和:462851

約数の個数: 16

約数和(自身を含む): 3444009256800

約数和(自身を除く): 1152632786402

約数列:

[1, 2, 557, 1114, 4493, 8986, 457799, 915598, 2502601, 5005202, 254994043, 509988086, 2056890907, 4113781814, 1145688235199, 2291376470398]

約数ペア:

[(1, 2291376470398), (2, 1145688235199), (557, 4113781814), (1114, 2056890907), (4493, 509988086), (8986, 254994043), (457799, 5005202), (915598, 2502601)]