2703998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1381}}^1$

素因数の和:1483

約数の個数: 16

約数和(自身を含む): 4477680

約数和(自身を除く): 1773682

約数列:

[1, 2, 11, 22, 89, 178, 979, 1381, 1958, 2762, 15191, 30382, 122909, 245818, 1351999, 2703998]

約数ペア:

[(1, 2703998), (2, 1351999), (11, 245818), (22, 122909), (89, 30382), (178, 15191), (979, 2762), (1381, 1958)]