3985098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2689}}^1$

素因数の和:2726

約数の個数: 32

約数和(自身を含む): 9038400

約数和(自身を除く): 5053302

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 2689, 5378, 8067, 16134, 34957, 51091, 69914, 102182, 104871, 153273, 209742, 306546, 664183, 1328366, 1992549, 3985098]

約数ペア:

[(1, 3985098), (2, 1992549), (3, 1328366), (6, 664183), (13, 306546), (19, 209742), (26, 153273), (38, 104871), (39, 102182), (57, 69914), (78, 51091), (114, 34957), (247, 16134), (494, 8067), (741, 5378), (1482, 2689)]