2029696

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 4109580

約数和(自身を除く): 2079884

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 157, 202, 314, 404, 628, 808, 1256, 1616, 2512, 3232, 5024, 6464, 10048, 12928, 15857, 20096, 31714, 63428, 126856, 253712, 507424, 1014848, 2029696]

約数ペア:

[(1, 2029696), (2, 1014848), (4, 507424), (8, 253712), (16, 126856), (32, 63428), (64, 31714), (101, 20096), (128, 15857), (157, 12928), (202, 10048), (314, 6464), (404, 5024), (628, 3232), (808, 2512), (1256, 1616)]