30119152

素因数分解:

$2^4\times 7^1\times {\mathrm{268921}}^1$

素因数の和:268936

約数の個数: 20

約数和(自身を含む): 66692656

約数和(自身を除く): 36573504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 268921, 537842, 1075684, 1882447, 2151368, 3764894, 4302736, 7529788, 15059576, 30119152]

約数ペア:

[(1, 30119152), (2, 15059576), (4, 7529788), (7, 4302736), (8, 3764894), (14, 2151368), (16, 1882447), (28, 1075684), (56, 537842), (112, 268921)]