2017341616

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{140249}}^1$

素因数の和:140317

約数の個数: 40

約数和(自身を含む): 4173840000

約数和(自身を除く): 2156498384

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 3596, 7192, 14384, 140249, 280498, 560996, 1121992, 2243984, 4067221, 4347719, 8134442, 8695438, 16268884, 17390876, 32537768, 34781752, 65075536, 69563504, 126083851, 252167702, 504335404, 1008670808, 2017341616]

約数ペア:

[(1, 2017341616), (2, 1008670808), (4, 504335404), (8, 252167702), (16, 126083851), (29, 69563504), (31, 65075536), (58, 34781752), (62, 32537768), (116, 17390876), (124, 16268884), (232, 8695438), (248, 8134442), (464, 4347719), (496, 4067221), (899, 2243984), (1798, 1121992), (3596, 560996), (7192, 280498), (14384, 140249)]