2269528321

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{9421}}^1$

素因数の和:9880

約数の個数: 16

約数和(自身を含む): 2472332800

約数和(自身を除く): 202804479

約数列:

[1, 19, 31, 409, 589, 7771, 9421, 12679, 178999, 240901, 292051, 3853189, 5548969, 73210591, 119448859, 2269528321]

約数ペア:

[(1, 2269528321), (19, 119448859), (31, 73210591), (409, 5548969), (589, 3853189), (7771, 292051), (9421, 240901), (12679, 178999)]