30397514

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 53934336

約数和(自身を除く): 23536822

約数列:

[1, 2, 7, 14, 53, 71, 106, 142, 371, 497, 577, 742, 994, 1154, 3763, 4039, 7526, 8078, 26341, 30581, 40967, 52682, 61162, 81934, 214067, 286769, 428134, 573538, 2171251, 4342502, 15198757, 30397514]

約数ペア:

[(1, 30397514), (2, 15198757), (7, 4342502), (14, 2171251), (53, 573538), (71, 428134), (106, 286769), (142, 214067), (371, 81934), (497, 61162), (577, 52682), (742, 40967), (994, 30581), (1154, 26341), (3763, 8078), (4039, 7526)]