19074042

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{3019}}^1$

素因数の和:3049

約数の個数: 48

約数和(自身を含む): 46169760

約数和(自身を除く): 27095718

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3019, 3159, 6038, 6318, 9057, 18114, 27171, 39247, 54342, 78494, 81513, 117741, 163026, 235482, 244539, 353223, 489078, 706446, 733617, 1059669, 1467234, 2119338, 3179007, 6358014, 9537021, 19074042]

約数ペア:

[(1, 19074042), (2, 9537021), (3, 6358014), (6, 3179007), (9, 2119338), (13, 1467234), (18, 1059669), (26, 733617), (27, 706446), (39, 489078), (54, 353223), (78, 244539), (81, 235482), (117, 163026), (162, 117741), (234, 81513), (243, 78494), (351, 54342), (486, 39247), (702, 27171), (1053, 18114), (2106, 9057), (3019, 6318), (3159, 6038)]