30449902

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{16603}}^1$

素因数の和:16743

約数の個数: 16

約数和(自身を含む): 52601472

約数和(自身を除く): 22151570

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 16603, 33206, 116221, 232442, 2174993, 4349986, 15224951, 30449902]

約数ペア:

[(1, 30449902), (2, 15224951), (7, 4349986), (14, 2174993), (131, 232442), (262, 116221), (917, 33206), (1834, 16603)]