1214898042

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{21011}}^1$

素因数の和:21458

約数の個数: 32

約数和(自身を含む): 2541611520

約数和(自身を除く): 1326713478

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 419, 838, 1257, 2514, 9637, 19274, 21011, 28911, 42022, 57822, 63033, 126066, 483253, 966506, 1449759, 2899518, 8803609, 17607218, 26410827, 52821654, 202483007, 404966014, 607449021, 1214898042]

約数ペア:

[(1, 1214898042), (2, 607449021), (3, 404966014), (6, 202483007), (23, 52821654), (46, 26410827), (69, 17607218), (138, 8803609), (419, 2899518), (838, 1449759), (1257, 966506), (2514, 483253), (9637, 126066), (19274, 63033), (21011, 57822), (28911, 42022)]