2278296361

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{393013}}^1$

素因数の和:393072

約数の個数: 16

約数和(自身を含む): 2716512768

約数和(自身を除く): 438216407

約数列:

[1, 11, 17, 31, 187, 341, 527, 5797, 393013, 4323143, 6681221, 12183403, 73493431, 134017433, 207117851, 2278296361]

約数ペア:

[(1, 2278296361), (11, 207117851), (17, 134017433), (31, 73493431), (187, 12183403), (341, 6681221), (527, 4323143), (5797, 393013)]