2019922398

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{14221}}^1$

素因数の和:14849

約数の個数: 48

約数和(自身を含む): 4721248896

約数和(自身を除く): 2701326498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 607, 1214, 1821, 3642, 5463, 7891, 10926, 14221, 15782, 23673, 28442, 42663, 47346, 71019, 85326, 127989, 142038, 184873, 255978, 369746, 554619, 1109238, 1663857, 3327714, 8632147, 17264294, 25896441, 51792882, 77689323, 112217911, 155378646, 224435822, 336653733, 673307466, 1009961199, 2019922398]

約数ペア:

[(1, 2019922398), (2, 1009961199), (3, 673307466), (6, 336653733), (9, 224435822), (13, 155378646), (18, 112217911), (26, 77689323), (39, 51792882), (78, 25896441), (117, 17264294), (234, 8632147), (607, 3327714), (1214, 1663857), (1821, 1109238), (3642, 554619), (5463, 369746), (7891, 255978), (10926, 184873), (14221, 142038), (15782, 127989), (23673, 85326), (28442, 71019), (42663, 47346)]