30748118

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{1171}}^1$

素因数の和:1883

約数の個数: 16

約数和(自身を含む): 48661440

約数和(自身を除く): 17913322

約数列:

[1, 2, 19, 38, 691, 1171, 1382, 2342, 13129, 22249, 26258, 44498, 809161, 1618322, 15374059, 30748118]

約数ペア:

[(1, 30748118), (2, 15374059), (19, 1618322), (38, 809161), (691, 44498), (1171, 26258), (1382, 22249), (2342, 13129)]