2017284979

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{47743}}^1$

素因数の和:47850

約数の個数: 16

約数和(自身を含む): 2200043520

約数和(自身を除く): 182758541

約数列:

[1, 29, 31, 47, 899, 1363, 1457, 42253, 47743, 1384547, 1480033, 2243921, 42920957, 65073709, 69561551, 2017284979]

約数ペア:

[(1, 2017284979), (29, 69561551), (31, 65073709), (47, 42920957), (899, 2243921), (1363, 1480033), (1457, 1384547), (42253, 47743)]