2941917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1511}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 4354560

約数和(自身を除く): 1412643

約数列:

[1, 3, 11, 33, 59, 177, 649, 1511, 1947, 4533, 16621, 49863, 89149, 267447, 980639, 2941917]

約数ペア:

[(1, 2941917), (3, 980639), (11, 267447), (33, 89149), (59, 49863), (177, 16621), (649, 4533), (1511, 1947)]