15677981210

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1\times {\mathrm{35869}}^1$

素因数の和:36386

約数の個数: 32

約数和(自身を含む): 28551085200

約数和(自身を除く): 12873103990

約数列:

[1, 2, 5, 10, 109, 218, 401, 545, 802, 1090, 2005, 4010, 35869, 43709, 71738, 87418, 179345, 218545, 358690, 437090, 3909721, 7819442, 14383469, 19548605, 28766938, 39097210, 71917345, 143834690, 1567798121, 3135596242, 7838990605, 15677981210]

約数ペア:

[(1, 15677981210), (2, 7838990605), (5, 3135596242), (10, 1567798121), (109, 143834690), (218, 71917345), (401, 39097210), (545, 28766938), (802, 19548605), (1090, 14383469), (2005, 7819442), (4010, 3909721), (35869, 437090), (43709, 358690), (71738, 218545), (87418, 179345)]