2014678813

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{658607}}^1$

素因数の和:658656

約数の個数: 16

約数和(自身を含む): 2529054720

約数和(自身を除く): 514375907

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 658607, 4610249, 12513533, 15147961, 87594731, 106035727, 287811259, 2014678813]

約数ペア:

[(1, 2014678813), (7, 287811259), (19, 106035727), (23, 87594731), (133, 15147961), (161, 12513533), (437, 4610249), (3059, 658607)]