1737960028

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^2\times {\mathrm{2383}}^1$

素因数の和:2523

約数の個数: 54

約数和(自身を含む): 3598450128

約数和(自身を除く): 1860490100

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2383, 2989, 3721, 4766, 5978, 7442, 9532, 11956, 14884, 16681, 26047, 33362, 52094, 66724, 104188, 116767, 145363, 182329, 233534, 290726, 364658, 467068, 581452, 729316, 1017541, 2035082, 4070164, 7122787, 8867143, 14245574, 17734286, 28491148, 35468572, 62070001, 124140002, 248280004, 434490007, 868980014, 1737960028]

約数ペア:

[(1, 1737960028), (2, 868980014), (4, 434490007), (7, 248280004), (14, 124140002), (28, 62070001), (49, 35468572), (61, 28491148), (98, 17734286), (122, 14245574), (196, 8867143), (244, 7122787), (427, 4070164), (854, 2035082), (1708, 1017541), (2383, 729316), (2989, 581452), (3721, 467068), (4766, 364658), (5978, 290726), (7442, 233534), (9532, 182329), (11956, 145363), (14884, 116767), (16681, 104188), (26047, 66724), (33362, 52094)]