2428943

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 2903040

約数和(自身を除く): 474097

約数列:

[1, 11, 17, 31, 187, 341, 419, 527, 4609, 5797, 7123, 12989, 78353, 142879, 220813, 2428943]

約数ペア:

[(1, 2428943), (11, 220813), (17, 142879), (31, 78353), (187, 12989), (341, 7123), (419, 5797), (527, 4609)]