2019000736

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{7243}}^1$

素因数の和:7565

約数の個数: 48

約数和(自身を含む): 4118300928

約数和(自身を除く): 2099300192

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 281, 496, 562, 992, 1124, 2248, 4496, 7243, 8711, 8992, 14486, 17422, 28972, 34844, 57944, 69688, 115888, 139376, 224533, 231776, 278752, 449066, 898132, 1796264, 2035283, 3592528, 4070566, 7185056, 8141132, 16282264, 32564528, 63093773, 65129056, 126187546, 252375092, 504750184, 1009500368, 2019000736]

約数ペア:

[(1, 2019000736), (2, 1009500368), (4, 504750184), (8, 252375092), (16, 126187546), (31, 65129056), (32, 63093773), (62, 32564528), (124, 16282264), (248, 8141132), (281, 7185056), (496, 4070566), (562, 3592528), (992, 2035283), (1124, 1796264), (2248, 898132), (4496, 449066), (7243, 278752), (8711, 231776), (8992, 224533), (14486, 139376), (17422, 115888), (28972, 69688), (34844, 57944)]