30082906

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{40543}}^1$

素因数の和:40605

約数の個数: 16

約数和(自身を含む): 52545024

約数和(自身を除く): 22462118

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 40543, 81086, 283801, 567602, 2148779, 4297558, 15041453, 30082906]

約数ペア:

[(1, 30082906), (2, 15041453), (7, 4297558), (14, 2148779), (53, 567602), (106, 283801), (371, 81086), (742, 40543)]