30103976

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17341}}^1$

素因数の和:17385

約数の個数: 32

約数和(自身を含む): 66593280

約数和(自身を除く): 36489304

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 17341, 34682, 69364, 121387, 138728, 242774, 485548, 537571, 971096, 1075142, 2150284, 3762997, 4300568, 7525994, 15051988, 30103976]

約数ペア:

[(1, 30103976), (2, 15051988), (4, 7525994), (7, 4300568), (8, 3762997), (14, 2150284), (28, 1075142), (31, 971096), (56, 537571), (62, 485548), (124, 242774), (217, 138728), (248, 121387), (434, 69364), (868, 34682), (1736, 17341)]