30563512

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7687}}^1$

素因数の和:7771

約数の個数: 32

約数和(自身を含む): 66424320

約数和(自身を除く): 35860808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 7687, 15374, 30748, 53809, 61496, 107618, 215236, 430472, 545777, 1091554, 2183108, 3820439, 4366216, 7640878, 15281756, 30563512]

約数ペア:

[(1, 30563512), (2, 15281756), (4, 7640878), (7, 4366216), (8, 3820439), (14, 2183108), (28, 1091554), (56, 545777), (71, 430472), (142, 215236), (284, 107618), (497, 61496), (568, 53809), (994, 30748), (1988, 15374), (3976, 7687)]