2443382521

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{3823}}^1$

素因数の和:4296

約数の個数: 16

約数和(自身を含む): 2577070080

約数和(自身を除く): 133687559

約数列:

[1, 31, 53, 389, 1643, 3823, 12059, 20617, 118513, 202619, 639127, 1487147, 6281189, 46101557, 78818791, 2443382521]

約数ペア:

[(1, 2443382521), (31, 78818791), (53, 46101557), (389, 6281189), (1643, 1487147), (3823, 639127), (12059, 202619), (20617, 118513)]