30990496

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{7069}}^1$

素因数の和:7216

約数の個数: 24

約数和(自身を含む): 61466580

約数和(自身を除く): 30476084

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 7069, 14138, 28276, 56552, 113104, 226208, 968453, 1936906, 3873812, 7747624, 15495248, 30990496]

約数ペア:

[(1, 30990496), (2, 15495248), (4, 7747624), (8, 3873812), (16, 1936906), (32, 968453), (137, 226208), (274, 113104), (548, 56552), (1096, 28276), (2192, 14138), (4384, 7069)]