2646956938

素因数分解:

$2^1\times {\mathrm{641}}^1\times {\mathrm{683}}^1\times {\mathrm{3023}}^1$

素因数の和:4349

約数の個数: 16

約数和(自身を含む): 3983769216

約数和(自身を除く): 1336812278

約数列:

[1, 2, 641, 683, 1282, 1366, 3023, 6046, 437803, 875606, 1937743, 2064709, 3875486, 4129418, 1323478469, 2646956938]

約数ペア:

[(1, 2646956938), (2, 1323478469), (641, 4129418), (683, 3875486), (1282, 2064709), (1366, 1937743), (3023, 875606), (6046, 437803)]