2912248185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{9811}}^1$

素因数の和:10094

約数の個数: 64

約数和(自身を含む): 5832566784

約数和(自身を除く): 2920318599

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 257, 385, 771, 1155, 1285, 1799, 2827, 3855, 5397, 8481, 8995, 9811, 14135, 19789, 26985, 29433, 42405, 49055, 59367, 68677, 98945, 107921, 147165, 206031, 296835, 323763, 343385, 539605, 755447, 1030155, 1618815, 2266341, 2521427, 3777235, 7564281, 11331705, 12607135, 17649989, 27735697, 37821405, 52949967, 83207091, 88249945, 138678485, 194149879, 264749835, 416035455, 582449637, 970749395, 2912248185]

約数ペア:

[(1, 2912248185), (3, 970749395), (5, 582449637), (7, 416035455), (11, 264749835), (15, 194149879), (21, 138678485), (33, 88249945), (35, 83207091), (55, 52949967), (77, 37821405), (105, 27735697), (165, 17649989), (231, 12607135), (257, 11331705), (385, 7564281), (771, 3777235), (1155, 2521427), (1285, 2266341), (1799, 1618815), (2827, 1030155), (3855, 755447), (5397, 539605), (8481, 343385), (8995, 323763), (9811, 296835), (14135, 206031), (19789, 147165), (26985, 107921), (29433, 98945), (42405, 68677), (49055, 59367)]