30396442

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1223}}^1$

素因数の和:1302

約数の個数: 24

約数和(自身を含む): 49601376

約数和(自身を除く): 19204934

約数列:

[1, 2, 17, 34, 43, 86, 289, 578, 731, 1223, 1462, 2446, 12427, 20791, 24854, 41582, 52589, 105178, 353447, 706894, 894013, 1788026, 15198221, 30396442]

約数ペア:

[(1, 30396442), (2, 15198221), (17, 1788026), (34, 894013), (43, 706894), (86, 353447), (289, 105178), (578, 52589), (731, 41582), (1223, 24854), (1462, 20791), (2446, 12427)]