858556542

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{290249}}^1$

素因数の和:290300

約数の個数: 32

約数和(自身を含む): 1880820000

約数和(自身を除く): 1022263458

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 493, 986, 1479, 2958, 290249, 580498, 870747, 1741494, 4934233, 8417221, 9868466, 14802699, 16834442, 25251663, 29605398, 50503326, 143092757, 286185514, 429278271, 858556542]

約数ペア:

[(1, 858556542), (2, 429278271), (3, 286185514), (6, 143092757), (17, 50503326), (29, 29605398), (34, 25251663), (51, 16834442), (58, 14802699), (87, 9868466), (102, 8417221), (174, 4934233), (493, 1741494), (986, 870747), (1479, 580498), (2958, 290249)]