20144032986

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6228829}}^1$

素因数の和:6228859

約数の個数: 48

約数和(自身を含む): 51126236640

約数和(自身を除く): 30982203654

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 6228829, 12457658, 18686487, 37372974, 43601803, 68517119, 87203606, 130805409, 137034238, 205551357, 261610818, 305212621, 411102714, 479619833, 610425242, 915637863, 959239666, 1438859499, 1831275726, 2877718998, 3357338831, 6714677662, 10072016493, 20144032986]

約数ペア:

[(1, 20144032986), (2, 10072016493), (3, 6714677662), (6, 3357338831), (7, 2877718998), (11, 1831275726), (14, 1438859499), (21, 959239666), (22, 915637863), (33, 610425242), (42, 479619833), (49, 411102714), (66, 305212621), (77, 261610818), (98, 205551357), (147, 137034238), (154, 130805409), (231, 87203606), (294, 68517119), (462, 43601803), (539, 37372974), (1078, 18686487), (1617, 12457658), (3234, 6228829)]