2068052199

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1\times {\mathrm{547}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 2909222400

約数和(自身を除く): 841170201

約数列:

[1, 3, 23, 69, 157, 349, 471, 547, 1047, 1641, 3611, 8027, 10833, 12581, 24081, 37743, 54793, 85879, 164379, 190903, 257637, 572709, 1260239, 1975217, 3780717, 4390769, 5925651, 13172307, 29971771, 89915313, 689350733, 2068052199]

約数ペア:

[(1, 2068052199), (3, 689350733), (23, 89915313), (69, 29971771), (157, 13172307), (349, 5925651), (471, 4390769), (547, 3780717), (1047, 1975217), (1641, 1260239), (3611, 572709), (8027, 257637), (10833, 190903), (12581, 164379), (24081, 85879), (37743, 54793)]