2141640252

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3131053}}^1$

素因数の和:3131082

約数の個数: 36

約数和(自身を含む): 5698518280

約数和(自身を除く): 3556878028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 3131053, 6262106, 9393159, 12524212, 18786318, 28179477, 37572636, 56358954, 59490007, 112717908, 118980014, 178470021, 237960028, 356940042, 535410063, 713880084, 1070820126, 2141640252]

約数ペア:

[(1, 2141640252), (2, 1070820126), (3, 713880084), (4, 535410063), (6, 356940042), (9, 237960028), (12, 178470021), (18, 118980014), (19, 112717908), (36, 59490007), (38, 56358954), (57, 37572636), (76, 28179477), (114, 18786318), (171, 12524212), (228, 9393159), (342, 6262106), (684, 3131053)]