2070134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1289}}^1$

素因数の和:1375

約数の個数: 16

約数和(自身を含む): 3436560

約数和(自身を除く): 1366426

約数列:

[1, 2, 11, 22, 73, 146, 803, 1289, 1606, 2578, 14179, 28358, 94097, 188194, 1035067, 2070134]

約数ペア:

[(1, 2070134), (2, 1035067), (11, 188194), (22, 94097), (73, 28358), (146, 14179), (803, 2578), (1289, 1606)]