1180521782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{28109}}^1$

素因数の和:28228

約数の個数: 32

約数和(自身を含む): 2040111360

約数和(自身を除く): 859589578

約数列:

[1, 2, 11, 22, 23, 46, 83, 166, 253, 506, 913, 1826, 1909, 3818, 20999, 28109, 41998, 56218, 309199, 618398, 646507, 1293014, 2333047, 4666094, 7111577, 14223154, 25663517, 51327034, 53660081, 107320162, 590260891, 1180521782]

約数ペア:

[(1, 1180521782), (2, 590260891), (11, 107320162), (22, 53660081), (23, 51327034), (46, 25663517), (83, 14223154), (166, 7111577), (253, 4666094), (506, 2333047), (913, 1293014), (1826, 646507), (1909, 618398), (3818, 309199), (20999, 56218), (28109, 41998)]