3136403946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{246689}}^1$

素因数の和:246870

約数の個数: 32

約数和(自身を含む): 6796802880

約数和(自身を除く): 3660398934

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 4238, 6357, 12714, 246689, 493378, 740067, 1480134, 3206957, 6413914, 9620871, 19241742, 40210307, 80420614, 120630921, 241261842, 522733991, 1045467982, 1568201973, 3136403946]

約数ペア:

[(1, 3136403946), (2, 1568201973), (3, 1045467982), (6, 522733991), (13, 241261842), (26, 120630921), (39, 80420614), (78, 40210307), (163, 19241742), (326, 9620871), (489, 6413914), (978, 3206957), (2119, 1480134), (4238, 740067), (6357, 493378), (12714, 246689)]