19346082

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2861}}^1$

素因数の和:2903

約数の個数: 48

約数和(自身を含む): 46982592

約数和(自身を除く): 27636510

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 2861, 3381, 5722, 6762, 8583, 17166, 20027, 40054, 60081, 65803, 120162, 131606, 140189, 197409, 280378, 394818, 420567, 460621, 841134, 921242, 1381863, 2763726, 3224347, 6448694, 9673041, 19346082]

約数ペア:

[(1, 19346082), (2, 9673041), (3, 6448694), (6, 3224347), (7, 2763726), (14, 1381863), (21, 921242), (23, 841134), (42, 460621), (46, 420567), (49, 394818), (69, 280378), (98, 197409), (138, 140189), (147, 131606), (161, 120162), (294, 65803), (322, 60081), (483, 40054), (966, 20027), (1127, 17166), (2254, 8583), (2861, 6762), (3381, 5722)]