30730498

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{1579}}^1$

素因数の和:1881

約数の個数: 16

約数和(自身を含む): 47551680

約数和(自身を除く): 16821182

約数列:

[1, 2, 37, 74, 263, 526, 1579, 3158, 9731, 19462, 58423, 116846, 415277, 830554, 15365249, 30730498]

約数ペア:

[(1, 30730498), (2, 15365249), (37, 830554), (74, 415277), (263, 116846), (526, 58423), (1579, 19462), (3158, 9731)]