2912979944

素因数分解:

$2^3\times 7^1\times {\mathrm{8287}}^1\times {\mathrm{6277}}^1$

素因数の和:14577

約数の個数: 32

約数和(自身を含む): 6243847680

約数和(自身を除く): 3330867736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 6277, 8287, 12554, 16574, 25108, 33148, 43939, 50216, 58009, 66296, 87878, 116018, 175756, 232036, 351512, 464072, 52017499, 104034998, 208069996, 364122493, 416139992, 728244986, 1456489972, 2912979944]

約数ペア:

[(1, 2912979944), (2, 1456489972), (4, 728244986), (7, 416139992), (8, 364122493), (14, 208069996), (28, 104034998), (56, 52017499), (6277, 464072), (8287, 351512), (12554, 232036), (16574, 175756), (25108, 116018), (33148, 87878), (43939, 66296), (50216, 58009)]