1920895549441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1\times {\mathrm{4590491}}^1$

素因数の和:4590960

約数の個数: 16

約数和(自身を含む): 2120807304000

約数和(自身を除く): 199911754559

約数列:

[1, 11, 109, 349, 1199, 3839, 38041, 418451, 4590491, 50495401, 500363519, 1602081359, 5503998709, 17622894949, 174626868131, 1920895549441]

約数ペア:

[(1, 1920895549441), (11, 174626868131), (109, 17622894949), (349, 5503998709), (1199, 1602081359), (3839, 500363519), (38041, 50495401), (418451, 4590491)]