2946254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3371}}^1$

素因数の和:3415

約数の個数: 16

約数和(自身を含む): 4855680

約数和(自身を除く): 1909426

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 3371, 6742, 64049, 77533, 128098, 155066, 1473127, 2946254]

約数ペア:

[(1, 2946254), (2, 1473127), (19, 155066), (23, 128098), (38, 77533), (46, 64049), (437, 6742), (874, 3371)]