2087304022

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1\times {\mathrm{32843}}^1$

素因数の和:33627

約数の個数: 16

約数和(自身を含む): 3208201920

約数和(自身を除く): 1120897898

約数列:

[1, 2, 43, 86, 739, 1478, 31777, 32843, 63554, 65686, 1412249, 2824498, 24270977, 48541954, 1043652011, 2087304022]

約数ペア:

[(1, 2087304022), (2, 1043652011), (43, 48541954), (86, 24270977), (739, 2824498), (1478, 1412249), (31777, 65686), (32843, 63554)]