2004706419

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1267999}}^1$

素因数の和:1268050

約数の個数: 16

約数和(自身を含む): 2921472000

約数和(自身を除く): 916765581

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 1267999, 3803997, 21555983, 39307969, 64667949, 117923907, 668235473, 2004706419]

約数ペア:

[(1, 2004706419), (3, 668235473), (17, 117923907), (31, 64667949), (51, 39307969), (93, 21555983), (527, 3803997), (1581, 1267999)]