2037989869

素因数分解:

${\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1\times {\mathrm{1549}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 2175865200

約数和(自身を除く): 137875331

約数列:

[1, 17, 193, 401, 1549, 3281, 6817, 26333, 77393, 298957, 621149, 1315681, 5082269, 10559533, 119881757, 2037989869]

約数ペア:

[(1, 2037989869), (17, 119881757), (193, 10559533), (401, 5082269), (1549, 1315681), (3281, 621149), (6817, 298957), (26333, 77393)]