2273792191

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{507883}}^1$

素因数の和:507942

約数の個数: 12

約数和(自身を含む): 2566845736

約数和(自身を除く): 293053545

約数列:

[1, 11, 37, 121, 407, 4477, 507883, 5586713, 18791671, 61453843, 206708381, 2273792191]

約数ペア:

[(1, 2273792191), (11, 206708381), (37, 61453843), (121, 18791671), (407, 5586713), (4477, 507883)]